630555879075

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{4603}}^1\times {\mathrm{62983}}^1$

素因数の和:67628

約数の個数: 48

約数和(自身を含む): 1078719409920

約数和(自身を除く): 448163530845

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 4603, 13809, 23015, 62983, 69045, 115075, 133487, 188949, 314915, 345225, 400461, 667435, 944745, 1574575, 1826507, 2002305, 3337175, 4723725, 5479521, 9132535, 10011525, 27397605, 45662675, 136988025, 289910749, 869732247, 1449553745, 4348661235, 7247768725, 8407411721, 21743306175, 25222235163, 42037058605, 126111175815, 210185293025, 630555879075]

約数ペア:

[(1, 630555879075), (3, 210185293025), (5, 126111175815), (15, 42037058605), (25, 25222235163), (29, 21743306175), (75, 8407411721), (87, 7247768725), (145, 4348661235), (435, 1449553745), (725, 869732247), (2175, 289910749), (4603, 136988025), (13809, 45662675), (23015, 27397605), (62983, 10011525), (69045, 9132535), (115075, 5479521), (133487, 4723725), (188949, 3337175), (314915, 2002305), (345225, 1826507), (400461, 1574575), (667435, 944745)]