42415440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5701}}^1$

素因数の和:5748

約数の個数: 80

約数和(自身を含む): 135753216

約数和(自身を除く): 93337776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 5701, 7440, 11402, 17103, 22804, 28505, 34206, 45608, 57010, 68412, 85515, 91216, 114020, 136824, 171030, 176731, 228040, 273648, 342060, 353462, 456080, 530193, 684120, 706924, 883655, 1060386, 1368240, 1413848, 1767310, 2120772, 2650965, 2827696, 3534620, 4241544, 5301930, 7069240, 8483088, 10603860, 14138480, 21207720, 42415440]

約数ペア:

[(1, 42415440), (2, 21207720), (3, 14138480), (4, 10603860), (5, 8483088), (6, 7069240), (8, 5301930), (10, 4241544), (12, 3534620), (15, 2827696), (16, 2650965), (20, 2120772), (24, 1767310), (30, 1413848), (31, 1368240), (40, 1060386), (48, 883655), (60, 706924), (62, 684120), (80, 530193), (93, 456080), (120, 353462), (124, 342060), (155, 273648), (186, 228040), (240, 176731), (248, 171030), (310, 136824), (372, 114020), (465, 91216), (496, 85515), (620, 68412), (744, 57010), (930, 45608), (1240, 34206), (1488, 28505), (1860, 22804), (2480, 17103), (3720, 11402), (5701, 7440)]