109560270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 295695360

約数和(自身を除く): 186135090

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 61, 69, 95, 114, 115, 122, 137, 138, 183, 190, 230, 274, 285, 305, 345, 366, 411, 437, 570, 610, 685, 690, 822, 874, 915, 1159, 1311, 1370, 1403, 1830, 2055, 2185, 2318, 2603, 2622, 2806, 3151, 3477, 4110, 4209, 4370, 5206, 5795, 6302, 6555, 6954, 7015, 7809, 8357, 8418, 9453, 11590, 13015, 13110, 14030, 15618, 15755, 16714, 17385, 18906, 21045, 25071, 26030, 26657, 31510, 34770, 39045, 41785, 42090, 47265, 50142, 53314, 59869, 78090, 79971, 83570, 94530, 119738, 125355, 133285, 158783, 159942, 179607, 192211, 250710, 266570, 299345, 317566, 359214, 384422, 399855, 476349, 576633, 598690, 793915, 799710, 898035, 952698, 961055, 1153266, 1587830, 1796070, 1922110, 2381745, 2883165, 3652009, 4763490, 5766330, 7304018, 10956027, 18260045, 21912054, 36520090, 54780135, 109560270]

約数ペア:

[(1, 109560270), (2, 54780135), (3, 36520090), (5, 21912054), (6, 18260045), (10, 10956027), (15, 7304018), (19, 5766330), (23, 4763490), (30, 3652009), (38, 2883165), (46, 2381745), (57, 1922110), (61, 1796070), (69, 1587830), (95, 1153266), (114, 961055), (115, 952698), (122, 898035), (137, 799710), (138, 793915), (183, 598690), (190, 576633), (230, 476349), (274, 399855), (285, 384422), (305, 359214), (345, 317566), (366, 299345), (411, 266570), (437, 250710), (570, 192211), (610, 179607), (685, 159942), (690, 158783), (822, 133285), (874, 125355), (915, 119738), (1159, 94530), (1311, 83570), (1370, 79971), (1403, 78090), (1830, 59869), (2055, 53314), (2185, 50142), (2318, 47265), (2603, 42090), (2622, 41785), (2806, 39045), (3151, 34770), (3477, 31510), (4110, 26657), (4209, 26030), (4370, 25071), (5206, 21045), (5795, 18906), (6302, 17385), (6555, 16714), (6954, 15755), (7015, 15618), (7809, 14030), (8357, 13110), (8418, 13015), (9453, 11590)]