60492520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137483}}^1$

素因数の和:137505

約数の個数: 32

約数和(自身を含む): 148482720

約数和(自身を除く): 87990200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 137483, 274966, 549932, 687415, 1099864, 1374830, 1512313, 2749660, 3024626, 5499320, 6049252, 7561565, 12098504, 15123130, 30246260, 60492520]

約数ペア:

[(1, 60492520), (2, 30246260), (4, 15123130), (5, 12098504), (8, 7561565), (10, 6049252), (11, 5499320), (20, 3024626), (22, 2749660), (40, 1512313), (44, 1374830), (55, 1099864), (88, 687415), (110, 549932), (220, 274966), (440, 137483)]