12303500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2237}}^1$

素因数の和:2267

約数の個数: 48

約数和(自身を含む): 29326752

約数和(自身を除く): 17023252

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2237, 2750, 4474, 5500, 8948, 11185, 22370, 24607, 44740, 49214, 55925, 98428, 111850, 123035, 223700, 246070, 279625, 492140, 559250, 615175, 1118500, 1230350, 2460700, 3075875, 6151750, 12303500]

約数ペア:

[(1, 12303500), (2, 6151750), (4, 3075875), (5, 2460700), (10, 1230350), (11, 1118500), (20, 615175), (22, 559250), (25, 492140), (44, 279625), (50, 246070), (55, 223700), (100, 123035), (110, 111850), (125, 98428), (220, 55925), (250, 49214), (275, 44740), (500, 24607), (550, 22370), (1100, 11185), (1375, 8948), (2237, 5500), (2750, 4474)]