42499680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2393}}^1$

素因数の和:2448

約数の個数: 96

約数和(自身を含む): 137549664

約数和(自身を除く): 95049984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2393, 2960, 3552, 4440, 4786, 5920, 7179, 8880, 9572, 11965, 14358, 17760, 19144, 23930, 28716, 35895, 38288, 47860, 57432, 71790, 76576, 88541, 95720, 114864, 143580, 177082, 191440, 229728, 265623, 287160, 354164, 382880, 442705, 531246, 574320, 708328, 885410, 1062492, 1148640, 1328115, 1416656, 1770820, 2124984, 2656230, 2833312, 3541640, 4249968, 5312460, 7083280, 8499936, 10624920, 14166560, 21249840, 42499680]

約数ペア:

[(1, 42499680), (2, 21249840), (3, 14166560), (4, 10624920), (5, 8499936), (6, 7083280), (8, 5312460), (10, 4249968), (12, 3541640), (15, 2833312), (16, 2656230), (20, 2124984), (24, 1770820), (30, 1416656), (32, 1328115), (37, 1148640), (40, 1062492), (48, 885410), (60, 708328), (74, 574320), (80, 531246), (96, 442705), (111, 382880), (120, 354164), (148, 287160), (160, 265623), (185, 229728), (222, 191440), (240, 177082), (296, 143580), (370, 114864), (444, 95720), (480, 88541), (555, 76576), (592, 71790), (740, 57432), (888, 47860), (1110, 38288), (1184, 35895), (1480, 28716), (1776, 23930), (2220, 19144), (2393, 17760), (2960, 14358), (3552, 11965), (4440, 9572), (4786, 8880), (5920, 7179)]