13922130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20177}}^1$

素因数の和:20210

約数の個数: 32

約数和(自身を含む): 34867584

約数和(自身を除く): 20945454

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 20177, 40354, 60531, 100885, 121062, 201770, 302655, 464071, 605310, 928142, 1392213, 2320355, 2784426, 4640710, 6961065, 13922130]

約数ペア:

[(1, 13922130), (2, 6961065), (3, 4640710), (5, 2784426), (6, 2320355), (10, 1392213), (15, 928142), (23, 605310), (30, 464071), (46, 302655), (69, 201770), (115, 121062), (138, 100885), (230, 60531), (345, 40354), (690, 20177)]