59680840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{51449}}^1$

素因数の和:51489

約数の個数: 32

約数和(自身を含む): 138915000

約数和(自身を除く): 79234160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 51449, 102898, 205796, 257245, 411592, 514490, 1028980, 1492021, 2057960, 2984042, 5968084, 7460105, 11936168, 14920210, 29840420, 59680840]

約数ペア:

[(1, 59680840), (2, 29840420), (4, 14920210), (5, 11936168), (8, 7460105), (10, 5968084), (20, 2984042), (29, 2057960), (40, 1492021), (58, 1028980), (116, 514490), (145, 411592), (232, 257245), (290, 205796), (580, 102898), (1160, 51449)]