152576940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{110563}}^1$

素因数の和:110598

約数の個数: 48

約数和(自身を含む): 445794048

約数和(自身を除く): 293217108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 110563, 221126, 331689, 442252, 552815, 663378, 1105630, 1326756, 1658445, 2211260, 2542949, 3316890, 5085898, 6633780, 7628847, 10171796, 12714745, 15257694, 25429490, 30515388, 38144235, 50858980, 76288470, 152576940]

約数ペア:

[(1, 152576940), (2, 76288470), (3, 50858980), (4, 38144235), (5, 30515388), (6, 25429490), (10, 15257694), (12, 12714745), (15, 10171796), (20, 7628847), (23, 6633780), (30, 5085898), (46, 3316890), (60, 2542949), (69, 2211260), (92, 1658445), (115, 1326756), (138, 1105630), (230, 663378), (276, 552815), (345, 442252), (460, 331689), (690, 221126), (1380, 110563)]