16404732780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5158721}}^1$

素因数の和:5158786

約数の個数: 48

約数和(自身を含む): 46799925984

約数和(自身を除く): 30395193204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 5158721, 10317442, 15476163, 20634884, 25793605, 30952326, 51587210, 61904652, 77380815, 103174420, 154761630, 273412213, 309523260, 546824426, 820236639, 1093648852, 1367061065, 1640473278, 2734122130, 3280946556, 4101183195, 5468244260, 8202366390, 16404732780]

約数ペア:

[(1, 16404732780), (2, 8202366390), (3, 5468244260), (4, 4101183195), (5, 3280946556), (6, 2734122130), (10, 1640473278), (12, 1367061065), (15, 1093648852), (20, 820236639), (30, 546824426), (53, 309523260), (60, 273412213), (106, 154761630), (159, 103174420), (212, 77380815), (265, 61904652), (318, 51587210), (530, 30952326), (636, 25793605), (795, 20634884), (1060, 15476163), (1590, 10317442), (3180, 5158721)]