16908240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{70451}}^1$

素因数の和:70467

約数の個数: 40

約数和(自身を含む): 52416288

約数和(自身を除く): 35508048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 70451, 140902, 211353, 281804, 352255, 422706, 563608, 704510, 845412, 1056765, 1127216, 1409020, 1690824, 2113530, 2818040, 3381648, 4227060, 5636080, 8454120, 16908240]

約数ペア:

[(1, 16908240), (2, 8454120), (3, 5636080), (4, 4227060), (5, 3381648), (6, 2818040), (8, 2113530), (10, 1690824), (12, 1409020), (15, 1127216), (16, 1056765), (20, 845412), (24, 704510), (30, 563608), (40, 422706), (48, 352255), (60, 281804), (80, 211353), (120, 140902), (240, 70451)]