15035120

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1153}}^1$

素因数の和:1329

約数の個数: 40

約数和(自身を含む): 35201616

約数和(自身を除く): 20166496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1153, 1304, 1630, 2306, 2608, 3260, 4612, 5765, 6520, 9224, 11530, 13040, 18448, 23060, 46120, 92240, 187939, 375878, 751756, 939695, 1503512, 1879390, 3007024, 3758780, 7517560, 15035120]

約数ペア:

[(1, 15035120), (2, 7517560), (4, 3758780), (5, 3007024), (8, 1879390), (10, 1503512), (16, 939695), (20, 751756), (40, 375878), (80, 187939), (163, 92240), (326, 46120), (652, 23060), (815, 18448), (1153, 13040), (1304, 11530), (1630, 9224), (2306, 6520), (2608, 5765), (3260, 4612)]