100512480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{209401}}^1$

素因数の和:209419

約数の個数: 48

約数和(自身を含む): 316615824

約数和(自身を除く): 216103344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 209401, 418802, 628203, 837604, 1047005, 1256406, 1675208, 2094010, 2512812, 3141015, 3350416, 4188020, 5025624, 6282030, 6700832, 8376040, 10051248, 12564060, 16752080, 20102496, 25128120, 33504160, 50256240, 100512480]

約数ペア:

[(1, 100512480), (2, 50256240), (3, 33504160), (4, 25128120), (5, 20102496), (6, 16752080), (8, 12564060), (10, 10051248), (12, 8376040), (15, 6700832), (16, 6282030), (20, 5025624), (24, 4188020), (30, 3350416), (32, 3141015), (40, 2512812), (48, 2094010), (60, 1675208), (80, 1256406), (96, 1047005), (120, 837604), (160, 628203), (240, 418802), (480, 209401)]