15034080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31321}}^1$

素因数の和:31339

約数の個数: 48

約数和(自身を含む): 47358864

約数和(自身を除く): 32324784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 31321, 62642, 93963, 125284, 156605, 187926, 250568, 313210, 375852, 469815, 501136, 626420, 751704, 939630, 1002272, 1252840, 1503408, 1879260, 2505680, 3006816, 3758520, 5011360, 7517040, 15034080]

約数ペア:

[(1, 15034080), (2, 7517040), (3, 5011360), (4, 3758520), (5, 3006816), (6, 2505680), (8, 1879260), (10, 1503408), (12, 1252840), (15, 1002272), (16, 939630), (20, 751704), (24, 626420), (30, 501136), (32, 469815), (40, 375852), (48, 313210), (60, 250568), (80, 187926), (96, 156605), (120, 125284), (160, 93963), (240, 62642), (480, 31321)]