63853320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4973}}^1$

素因数の和:5094

約数の個数: 64

約数和(自身を含む): 193389120

約数和(自身を除く): 129535800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 4973, 6420, 9946, 12840, 14919, 19892, 24865, 29838, 39784, 49730, 59676, 74595, 99460, 119352, 149190, 198920, 298380, 532111, 596760, 1064222, 1596333, 2128444, 2660555, 3192666, 4256888, 5321110, 6385332, 7981665, 10642220, 12770664, 15963330, 21284440, 31926660, 63853320]

約数ペア:

[(1, 63853320), (2, 31926660), (3, 21284440), (4, 15963330), (5, 12770664), (6, 10642220), (8, 7981665), (10, 6385332), (12, 5321110), (15, 4256888), (20, 3192666), (24, 2660555), (30, 2128444), (40, 1596333), (60, 1064222), (107, 596760), (120, 532111), (214, 298380), (321, 198920), (428, 149190), (535, 119352), (642, 99460), (856, 74595), (1070, 59676), (1284, 49730), (1605, 39784), (2140, 29838), (2568, 24865), (3210, 19892), (4280, 14919), (4973, 12840), (6420, 9946)]