108789960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19289}}^1$

素因数の和:19350

約数の個数: 64

約数和(自身を含む): 333331200

約数和(自身を除く): 224541240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 19289, 38578, 57867, 77156, 96445, 115734, 154312, 192890, 231468, 289335, 385780, 462936, 578670, 771560, 906583, 1157340, 1813166, 2314680, 2719749, 3626332, 4532915, 5439498, 7252664, 9065830, 10878996, 13598745, 18131660, 21757992, 27197490, 36263320, 54394980, 108789960]

約数ペア:

[(1, 108789960), (2, 54394980), (3, 36263320), (4, 27197490), (5, 21757992), (6, 18131660), (8, 13598745), (10, 10878996), (12, 9065830), (15, 7252664), (20, 5439498), (24, 4532915), (30, 3626332), (40, 2719749), (47, 2314680), (60, 1813166), (94, 1157340), (120, 906583), (141, 771560), (188, 578670), (235, 462936), (282, 385780), (376, 289335), (470, 231468), (564, 192890), (705, 154312), (940, 115734), (1128, 96445), (1410, 77156), (1880, 57867), (2820, 38578), (5640, 19289)]