464851980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4507}}^1$

素因数の和:4716

約数の個数: 96

約数和(自身を含む): 1454100480

約数和(自身を除く): 989248500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 191, 270, 382, 540, 573, 764, 955, 1146, 1719, 1910, 2292, 2865, 3438, 3820, 4507, 5157, 5730, 6876, 8595, 9014, 10314, 11460, 13521, 17190, 18028, 20628, 22535, 25785, 27042, 34380, 40563, 45070, 51570, 54084, 67605, 81126, 90140, 103140, 121689, 135210, 162252, 202815, 243378, 270420, 405630, 486756, 608445, 811260, 860837, 1216890, 1721674, 2433780, 2582511, 3443348, 4304185, 5165022, 7747533, 8608370, 10330044, 12912555, 15495066, 17216740, 23242599, 25825110, 30990132, 38737665, 46485198, 51650220, 77475330, 92970396, 116212995, 154950660, 232425990, 464851980]

約数ペア:

[(1, 464851980), (2, 232425990), (3, 154950660), (4, 116212995), (5, 92970396), (6, 77475330), (9, 51650220), (10, 46485198), (12, 38737665), (15, 30990132), (18, 25825110), (20, 23242599), (27, 17216740), (30, 15495066), (36, 12912555), (45, 10330044), (54, 8608370), (60, 7747533), (90, 5165022), (108, 4304185), (135, 3443348), (180, 2582511), (191, 2433780), (270, 1721674), (382, 1216890), (540, 860837), (573, 811260), (764, 608445), (955, 486756), (1146, 405630), (1719, 270420), (1910, 243378), (2292, 202815), (2865, 162252), (3438, 135210), (3820, 121689), (4507, 103140), (5157, 90140), (5730, 81126), (6876, 67605), (8595, 54084), (9014, 51570), (10314, 45070), (11460, 40563), (13521, 34380), (17190, 27042), (18028, 25785), (20628, 22535)]