129152130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{187177}}^1$

素因数の和:187210

約数の個数: 32

約数和(自身を含む): 323443584

約数和(自身を除く): 194291454

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 187177, 374354, 561531, 935885, 1123062, 1871770, 2807655, 4305071, 5615310, 8610142, 12915213, 21525355, 25830426, 43050710, 64576065, 129152130]

約数ペア:

[(1, 129152130), (2, 64576065), (3, 43050710), (5, 25830426), (6, 21525355), (10, 12915213), (15, 8610142), (23, 5615310), (30, 4305071), (46, 2807655), (69, 1871770), (115, 1123062), (138, 935885), (230, 561531), (345, 374354), (690, 187177)]