98265840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{409441}}^1$

素因数の和:409457

約数の個数: 40

約数和(自身を含む): 304624848

約数和(自身を除く): 206359008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 409441, 818882, 1228323, 1637764, 2047205, 2456646, 3275528, 4094410, 4913292, 6141615, 6551056, 8188820, 9826584, 12283230, 16377640, 19653168, 24566460, 32755280, 49132920, 98265840]

約数ペア:

[(1, 98265840), (2, 49132920), (3, 32755280), (4, 24566460), (5, 19653168), (6, 16377640), (8, 12283230), (10, 9826584), (12, 8188820), (15, 6551056), (16, 6141615), (20, 4913292), (24, 4094410), (30, 3275528), (40, 2456646), (48, 2047205), (60, 1637764), (80, 1228323), (120, 818882), (240, 409441)]