98148720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{408953}}^1$

素因数の和:408969

約数の個数: 40

約数和(自身を含む): 304261776

約数和(自身を除く): 206113056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 408953, 817906, 1226859, 1635812, 2044765, 2453718, 3271624, 4089530, 4907436, 6134295, 6543248, 8179060, 9814872, 12268590, 16358120, 19629744, 24537180, 32716240, 49074360, 98148720]

約数ペア:

[(1, 98148720), (2, 49074360), (3, 32716240), (4, 24537180), (5, 19629744), (6, 16358120), (8, 12268590), (10, 9814872), (12, 8179060), (15, 6543248), (16, 6134295), (20, 4907436), (24, 4089530), (30, 3271624), (40, 2453718), (48, 2044765), (60, 1635812), (80, 1226859), (120, 817906), (240, 408953)]