202125870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{3947}}^1$

素因数の和:4529

約数の個数: 48

約数和(自身を含む): 526584240

約数和(自身を除く): 324458370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 569, 1138, 1707, 2845, 3414, 3947, 5121, 5690, 7894, 8535, 10242, 11841, 17070, 19735, 23682, 25605, 35523, 39470, 51210, 59205, 71046, 118410, 177615, 355230, 2245843, 4491686, 6737529, 11229215, 13475058, 20212587, 22458430, 33687645, 40425174, 67375290, 101062935, 202125870]

約数ペア:

[(1, 202125870), (2, 101062935), (3, 67375290), (5, 40425174), (6, 33687645), (9, 22458430), (10, 20212587), (15, 13475058), (18, 11229215), (30, 6737529), (45, 4491686), (90, 2245843), (569, 355230), (1138, 177615), (1707, 118410), (2845, 71046), (3414, 59205), (3947, 51210), (5121, 39470), (5690, 35523), (7894, 25605), (8535, 23682), (10242, 19735), (11841, 17070)]