389624370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{24551}}^1$

素因数の和:24607

約数の個数: 48

約数和(自身を含む): 977562432

約数和(自身を除く): 587938062

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 529, 690, 1058, 1587, 2645, 3174, 5290, 7935, 15870, 24551, 49102, 73653, 122755, 147306, 245510, 368265, 564673, 736530, 1129346, 1694019, 2823365, 3388038, 5646730, 8470095, 12987479, 16940190, 25974958, 38962437, 64937395, 77924874, 129874790, 194812185, 389624370]

約数ペア:

[(1, 389624370), (2, 194812185), (3, 129874790), (5, 77924874), (6, 64937395), (10, 38962437), (15, 25974958), (23, 16940190), (30, 12987479), (46, 8470095), (69, 5646730), (115, 3388038), (138, 2823365), (230, 1694019), (345, 1129346), (529, 736530), (690, 564673), (1058, 368265), (1587, 245510), (2645, 147306), (3174, 122755), (5290, 73653), (7935, 49102), (15870, 24551)]