42175760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4357}}^1$

素因数の和:4392

約数の個数: 60

約数和(自身を含む): 107808204

約数和(自身を除く): 65632444

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4357, 4840, 8714, 9680, 17428, 21785, 34856, 43570, 47927, 69712, 87140, 95854, 174280, 191708, 239635, 348560, 383416, 479270, 527197, 766832, 958540, 1054394, 1917080, 2108788, 2635985, 3834160, 4217576, 5271970, 8435152, 10543940, 21087880, 42175760]

約数ペア:

[(1, 42175760), (2, 21087880), (4, 10543940), (5, 8435152), (8, 5271970), (10, 4217576), (11, 3834160), (16, 2635985), (20, 2108788), (22, 1917080), (40, 1054394), (44, 958540), (55, 766832), (80, 527197), (88, 479270), (110, 383416), (121, 348560), (176, 239635), (220, 191708), (242, 174280), (440, 95854), (484, 87140), (605, 69712), (880, 47927), (968, 43570), (1210, 34856), (1936, 21785), (2420, 17428), (4357, 9680), (4840, 8714)]