248848830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{25841}}^1$

素因数の和:25961

約数の個数: 48

約数和(自身を含む): 653079024

約数和(自身を除く): 404230194

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 25841, 51682, 77523, 129205, 155046, 232569, 258410, 387615, 465138, 775230, 1162845, 2325690, 2764987, 5529974, 8294961, 13824935, 16589922, 24884883, 27649870, 41474805, 49769766, 82949610, 124424415, 248848830]

約数ペア:

[(1, 248848830), (2, 124424415), (3, 82949610), (5, 49769766), (6, 41474805), (9, 27649870), (10, 24884883), (15, 16589922), (18, 13824935), (30, 8294961), (45, 5529974), (90, 2764987), (107, 2325690), (214, 1162845), (321, 775230), (535, 465138), (642, 387615), (963, 258410), (1070, 232569), (1605, 155046), (1926, 129205), (3210, 77523), (4815, 51682), (9630, 25841)]