130344450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37781}}^1$

素因数の和:37819

約数の個数: 48

約数和(自身を含む): 337317696

約数和(自身を除く): 206973246

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 37781, 75562, 113343, 188905, 226686, 377810, 566715, 868963, 944525, 1133430, 1737926, 1889050, 2606889, 2833575, 4344815, 5213778, 5667150, 8689630, 13034445, 21724075, 26068890, 43448150, 65172225, 130344450]

約数ペア:

[(1, 130344450), (2, 65172225), (3, 43448150), (5, 26068890), (6, 21724075), (10, 13034445), (15, 8689630), (23, 5667150), (25, 5213778), (30, 4344815), (46, 2833575), (50, 2606889), (69, 1889050), (75, 1737926), (115, 1133430), (138, 944525), (150, 868963), (230, 566715), (345, 377810), (575, 226686), (690, 188905), (1150, 113343), (1725, 75562), (3450, 37781)]