56115630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27109}}^1$

素因数の和:27145

約数の個数: 48

約数和(自身を含む): 152249760

約数和(自身を除く): 96134130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 27109, 54218, 81327, 135545, 162654, 243981, 271090, 406635, 487962, 623507, 813270, 1219905, 1247014, 1870521, 2439810, 3117535, 3741042, 5611563, 6235070, 9352605, 11223126, 18705210, 28057815, 56115630]

約数ペア:

[(1, 56115630), (2, 28057815), (3, 18705210), (5, 11223126), (6, 9352605), (9, 6235070), (10, 5611563), (15, 3741042), (18, 3117535), (23, 2439810), (30, 1870521), (45, 1247014), (46, 1219905), (69, 813270), (90, 623507), (115, 487962), (138, 406635), (207, 271090), (230, 243981), (345, 162654), (414, 135545), (690, 81327), (1035, 54218), (2070, 27109)]