485935440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2024731}}^1$

素因数の和:2024747

約数の個数: 40

約数和(自身を含む): 1506400608

約数和(自身を除く): 1020465168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2024731, 4049462, 6074193, 8098924, 10123655, 12148386, 16197848, 20247310, 24296772, 30370965, 32395696, 40494620, 48593544, 60741930, 80989240, 97187088, 121483860, 161978480, 242967720, 485935440]

約数ペア:

[(1, 485935440), (2, 242967720), (3, 161978480), (4, 121483860), (5, 97187088), (6, 80989240), (8, 60741930), (10, 48593544), (12, 40494620), (15, 32395696), (16, 30370965), (20, 24296772), (24, 20247310), (30, 16197848), (40, 12148386), (48, 10123655), (60, 8098924), (80, 6074193), (120, 4049462), (240, 2024731)]