54815670

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:156

約数の個数: 256

約数和(自身を含む): 189665280

約数和(自身を除く): 134849610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 27, 30, 35, 39, 42, 45, 46, 54, 63, 65, 69, 70, 78, 90, 91, 97, 105, 115, 117, 126, 130, 135, 138, 161, 182, 189, 194, 195, 207, 210, 230, 234, 270, 273, 291, 299, 315, 322, 345, 351, 378, 390, 414, 455, 483, 485, 546, 582, 585, 598, 621, 630, 679, 690, 702, 805, 819, 873, 897, 910, 945, 966, 970, 1035, 1170, 1242, 1261, 1358, 1365, 1449, 1455, 1495, 1610, 1638, 1746, 1755, 1794, 1890, 2037, 2070, 2093, 2231, 2415, 2457, 2522, 2619, 2691, 2730, 2898, 2910, 2990, 3105, 3395, 3510, 3783, 4074, 4095, 4186, 4347, 4365, 4462, 4485, 4830, 4914, 5238, 5382, 6111, 6210, 6279, 6305, 6693, 6790, 7245, 7566, 8073, 8190, 8694, 8730, 8827, 8970, 10185, 10465, 11155, 11349, 12222, 12285, 12558, 12610, 13095, 13386, 13455, 14490, 15617, 16146, 17654, 18333, 18837, 18915, 20079, 20370, 20930, 21735, 22310, 22698, 24570, 26190, 26481, 26910, 29003, 30555, 31234, 31395, 33465, 34047, 36666, 37674, 37830, 40158, 40365, 43470, 44135, 46851, 52962, 56511, 56745, 58006, 60237, 61110, 62790, 66930, 68094, 78085, 79443, 80730, 87009, 88270, 91665, 93702, 94185, 100395, 113022, 113490, 120474, 132405, 140553, 145015, 156170, 158886, 170235, 174018, 183330, 188370, 200790, 203021, 234255, 238329, 261027, 264810, 281106, 282555, 290030, 301185, 340470, 397215, 406042, 421659, 435045, 468510, 476658, 522054, 565110, 602370, 609063, 702765, 783081, 794430, 843318, 870090, 1015105, 1191645, 1218126, 1305135, 1405530, 1566162, 1827189, 2030210, 2108295, 2383290, 2610270, 3045315, 3654378, 3915405, 4216590, 5481567, 6090630, 7830810, 9135945, 10963134, 18271890, 27407835, 54815670]

約数ペア:

[(1, 54815670), (2, 27407835), (3, 18271890), (5, 10963134), (6, 9135945), (7, 7830810), (9, 6090630), (10, 5481567), (13, 4216590), (14, 3915405), (15, 3654378), (18, 3045315), (21, 2610270), (23, 2383290), (26, 2108295), (27, 2030210), (30, 1827189), (35, 1566162), (39, 1405530), (42, 1305135), (45, 1218126), (46, 1191645), (54, 1015105), (63, 870090), (65, 843318), (69, 794430), (70, 783081), (78, 702765), (90, 609063), (91, 602370), (97, 565110), (105, 522054), (115, 476658), (117, 468510), (126, 435045), (130, 421659), (135, 406042), (138, 397215), (161, 340470), (182, 301185), (189, 290030), (194, 282555), (195, 281106), (207, 264810), (210, 261027), (230, 238329), (234, 234255), (270, 203021), (273, 200790), (291, 188370), (299, 183330), (315, 174018), (322, 170235), (345, 158886), (351, 156170), (378, 145015), (390, 140553), (414, 132405), (455, 120474), (483, 113490), (485, 113022), (546, 100395), (582, 94185), (585, 93702), (598, 91665), (621, 88270), (630, 87009), (679, 80730), (690, 79443), (702, 78085), (805, 68094), (819, 66930), (873, 62790), (897, 61110), (910, 60237), (945, 58006), (966, 56745), (970, 56511), (1035, 52962), (1170, 46851), (1242, 44135), (1261, 43470), (1358, 40365), (1365, 40158), (1449, 37830), (1455, 37674), (1495, 36666), (1610, 34047), (1638, 33465), (1746, 31395), (1755, 31234), (1794, 30555), (1890, 29003), (2037, 26910), (2070, 26481), (2093, 26190), (2231, 24570), (2415, 22698), (2457, 22310), (2522, 21735), (2619, 20930), (2691, 20370), (2730, 20079), (2898, 18915), (2910, 18837), (2990, 18333), (3105, 17654), (3395, 16146), (3510, 15617), (3783, 14490), (4074, 13455), (4095, 13386), (4186, 13095), (4347, 12610), (4365, 12558), (4462, 12285), (4485, 12222), (4830, 11349), (4914, 11155), (5238, 10465), (5382, 10185), (6111, 8970), (6210, 8827), (6279, 8730), (6305, 8694), (6693, 8190), (6790, 8073), (7245, 7566)]