45034370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{563}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 85682880

約数和(自身を除く): 40648510

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 421, 563, 842, 1126, 2105, 2815, 4210, 5630, 7999, 10697, 15998, 21394, 39995, 53485, 79990, 106970, 237023, 474046, 1185115, 2370230, 4503437, 9006874, 22517185, 45034370]

約数ペア:

[(1, 45034370), (2, 22517185), (5, 9006874), (10, 4503437), (19, 2370230), (38, 1185115), (95, 474046), (190, 237023), (421, 106970), (563, 79990), (842, 53485), (1126, 39995), (2105, 21394), (2815, 15998), (4210, 10697), (5630, 7999)]