11507280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47947}}^1$

素因数の和:47963

約数の個数: 40

約数和(自身を含む): 35673312

約数和(自身を除く): 24166032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 47947, 95894, 143841, 191788, 239735, 287682, 383576, 479470, 575364, 719205, 767152, 958940, 1150728, 1438410, 1917880, 2301456, 2876820, 3835760, 5753640, 11507280]

約数ペア:

[(1, 11507280), (2, 5753640), (3, 3835760), (4, 2876820), (5, 2301456), (6, 1917880), (8, 1438410), (10, 1150728), (12, 958940), (15, 767152), (16, 719205), (20, 575364), (24, 479470), (30, 383576), (40, 287682), (48, 239735), (60, 191788), (80, 143841), (120, 95894), (240, 47947)]