74264820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1341

約数の個数: 96

約数和(自身を含む): 239425536

約数和(自身を除く): 165160716

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 151, 210, 302, 420, 453, 604, 755, 906, 1057, 1171, 1510, 1812, 2114, 2265, 2342, 3020, 3171, 3513, 4228, 4530, 4684, 5285, 5855, 6342, 7026, 8197, 9060, 10570, 11710, 12684, 14052, 15855, 16394, 17565, 21140, 23420, 24591, 31710, 32788, 35130, 40985, 49182, 63420, 70260, 81970, 98364, 122955, 163940, 176821, 245910, 353642, 491820, 530463, 707284, 884105, 1060926, 1237747, 1768210, 2121852, 2475494, 2652315, 3536420, 3713241, 4950988, 5304630, 6188735, 7426482, 10609260, 12377470, 14852964, 18566205, 24754940, 37132410, 74264820]

約数ペア:

[(1, 74264820), (2, 37132410), (3, 24754940), (4, 18566205), (5, 14852964), (6, 12377470), (7, 10609260), (10, 7426482), (12, 6188735), (14, 5304630), (15, 4950988), (20, 3713241), (21, 3536420), (28, 2652315), (30, 2475494), (35, 2121852), (42, 1768210), (60, 1237747), (70, 1060926), (84, 884105), (105, 707284), (140, 530463), (151, 491820), (210, 353642), (302, 245910), (420, 176821), (453, 163940), (604, 122955), (755, 98364), (906, 81970), (1057, 70260), (1171, 63420), (1510, 49182), (1812, 40985), (2114, 35130), (2265, 32788), (2342, 31710), (3020, 24591), (3171, 23420), (3513, 21140), (4228, 17565), (4530, 16394), (4684, 15855), (5285, 14052), (5855, 12684), (6342, 11710), (7026, 10570), (8197, 9060)]