1731567120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{7214863}}^1$

素因数の和:7214879

約数の個数: 40

約数和(自身を含む): 5367858816

約数和(自身を除く): 3636291696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7214863, 14429726, 21644589, 28859452, 36074315, 43289178, 57718904, 72148630, 86578356, 108222945, 115437808, 144297260, 173156712, 216445890, 288594520, 346313424, 432891780, 577189040, 865783560, 1731567120]

約数ペア:

[(1, 1731567120), (2, 865783560), (3, 577189040), (4, 432891780), (5, 346313424), (6, 288594520), (8, 216445890), (10, 173156712), (12, 144297260), (15, 115437808), (16, 108222945), (20, 86578356), (24, 72148630), (30, 57718904), (40, 43289178), (48, 36074315), (60, 28859452), (80, 21644589), (120, 14429726), (240, 7214863)]