55923210

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{1409}}^1$

素因数の和:1442

約数の個数: 120

約数和(自身を含む): 175045860

約数和(自身を除く): 119122650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 378, 405, 441, 490, 567, 630, 735, 810, 882, 945, 1134, 1323, 1409, 1470, 1890, 2205, 2646, 2818, 2835, 3969, 4227, 4410, 5670, 6615, 7045, 7938, 8454, 9863, 12681, 13230, 14090, 19726, 19845, 21135, 25362, 29589, 38043, 39690, 42270, 49315, 59178, 63405, 69041, 76086, 88767, 98630, 114129, 126810, 138082, 147945, 177534, 190215, 207123, 228258, 266301, 295890, 345205, 380430, 414246, 443835, 532602, 570645, 621369, 690410, 798903, 887670, 1035615, 1141290, 1242738, 1331505, 1597806, 1864107, 2071230, 2663010, 3106845, 3728214, 3994515, 5592321, 6213690, 7989030, 9320535, 11184642, 18641070, 27961605, 55923210]

約数ペア:

[(1, 55923210), (2, 27961605), (3, 18641070), (5, 11184642), (6, 9320535), (7, 7989030), (9, 6213690), (10, 5592321), (14, 3994515), (15, 3728214), (18, 3106845), (21, 2663010), (27, 2071230), (30, 1864107), (35, 1597806), (42, 1331505), (45, 1242738), (49, 1141290), (54, 1035615), (63, 887670), (70, 798903), (81, 690410), (90, 621369), (98, 570645), (105, 532602), (126, 443835), (135, 414246), (147, 380430), (162, 345205), (189, 295890), (210, 266301), (245, 228258), (270, 207123), (294, 190215), (315, 177534), (378, 147945), (405, 138082), (441, 126810), (490, 114129), (567, 98630), (630, 88767), (735, 76086), (810, 69041), (882, 63405), (945, 59178), (1134, 49315), (1323, 42270), (1409, 39690), (1470, 38043), (1890, 29589), (2205, 25362), (2646, 21135), (2818, 19845), (2835, 19726), (3969, 14090), (4227, 13230), (4410, 12681), (5670, 9863), (6615, 8454), (7045, 7938)]