10147440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{42281}}^1$

素因数の和:42297

約数の個数: 40

約数和(自身を含む): 31457808

約数和(自身を除く): 21310368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 42281, 84562, 126843, 169124, 211405, 253686, 338248, 422810, 507372, 634215, 676496, 845620, 1014744, 1268430, 1691240, 2029488, 2536860, 3382480, 5073720, 10147440]

約数ペア:

[(1, 10147440), (2, 5073720), (3, 3382480), (4, 2536860), (5, 2029488), (6, 1691240), (8, 1268430), (10, 1014744), (12, 845620), (15, 676496), (16, 634215), (20, 507372), (24, 422810), (30, 338248), (40, 253686), (48, 211405), (60, 169124), (80, 126843), (120, 84562), (240, 42281)]