59387560

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 137926800

約数和(自身を除く): 78539240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 109, 212, 218, 257, 265, 424, 436, 514, 530, 545, 872, 1028, 1060, 1090, 1285, 2056, 2120, 2180, 2570, 4360, 5140, 5777, 10280, 11554, 13621, 23108, 27242, 28013, 28885, 46216, 54484, 56026, 57770, 68105, 108968, 112052, 115540, 136210, 140065, 224104, 231080, 272420, 280130, 544840, 560260, 1120520, 1484689, 2969378, 5938756, 7423445, 11877512, 14846890, 29693780, 59387560]

約数ペア:

[(1, 59387560), (2, 29693780), (4, 14846890), (5, 11877512), (8, 7423445), (10, 5938756), (20, 2969378), (40, 1484689), (53, 1120520), (106, 560260), (109, 544840), (212, 280130), (218, 272420), (257, 231080), (265, 224104), (424, 140065), (436, 136210), (514, 115540), (530, 112052), (545, 108968), (872, 68105), (1028, 57770), (1060, 56026), (1090, 54484), (1285, 46216), (2056, 28885), (2120, 28013), (2180, 27242), (2570, 23108), (4360, 13621), (5140, 11554), (5777, 10280)]