4630160

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1867}}^1$

素因数の和:1911

約数の個数: 40

約数和(自身を含む): 11118336

約数和(自身を除く): 6488176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 1867, 2480, 3734, 7468, 9335, 14936, 18670, 29872, 37340, 57877, 74680, 115754, 149360, 231508, 289385, 463016, 578770, 926032, 1157540, 2315080, 4630160]

約数ペア:

[(1, 4630160), (2, 2315080), (4, 1157540), (5, 926032), (8, 578770), (10, 463016), (16, 289385), (20, 231508), (31, 149360), (40, 115754), (62, 74680), (80, 57877), (124, 37340), (155, 29872), (248, 18670), (310, 14936), (496, 9335), (620, 7468), (1240, 3734), (1867, 2480)]