254600792010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{15629269}}^1$

素因数の和:15629463

約数の個数: 48

約数和(自身を含む): 665619350760

約数和(自身を除く): 411018558750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 2715, 3258, 5430, 8145, 16290, 15629269, 31258538, 46887807, 78146345, 93775614, 140663421, 156292690, 234439035, 281326842, 468878070, 703317105, 1406634210, 2828897689, 5657795378, 8486693067, 14144488445, 16973386134, 25460079201, 28288976890, 42433465335, 50920158402, 84866930670, 127300396005, 254600792010]

約数ペア:

[(1, 254600792010), (2, 127300396005), (3, 84866930670), (5, 50920158402), (6, 42433465335), (9, 28288976890), (10, 25460079201), (15, 16973386134), (18, 14144488445), (30, 8486693067), (45, 5657795378), (90, 2828897689), (181, 1406634210), (362, 703317105), (543, 468878070), (905, 281326842), (1086, 234439035), (1629, 156292690), (1810, 140663421), (2715, 93775614), (3258, 78146345), (5430, 46887807), (8145, 31258538), (16290, 15629269)]