6750120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1$

素因数の和:4354

約数の個数: 64

約数和(自身を含む): 21813120

約数和(自身を除く): 15063000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 4327, 8654, 12981, 17308, 21635, 25962, 34616, 43270, 51924, 56251, 64905, 86540, 103848, 112502, 129810, 168753, 173080, 225004, 259620, 281255, 337506, 450008, 519240, 562510, 675012, 843765, 1125020, 1350024, 1687530, 2250040, 3375060, 6750120]

約数ペア:

[(1, 6750120), (2, 3375060), (3, 2250040), (4, 1687530), (5, 1350024), (6, 1125020), (8, 843765), (10, 675012), (12, 562510), (13, 519240), (15, 450008), (20, 337506), (24, 281255), (26, 259620), (30, 225004), (39, 173080), (40, 168753), (52, 129810), (60, 112502), (65, 103848), (78, 86540), (104, 64905), (120, 56251), (130, 51924), (156, 43270), (195, 34616), (260, 25962), (312, 21635), (390, 17308), (520, 12981), (780, 8654), (1560, 4327)]