1330834020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{50069}}^1$

素因数の和:50524

約数の個数: 48

約数和(自身を含む): 3734821440

約数和(自身を除く): 2403987420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 443, 886, 1329, 1772, 2215, 2658, 4430, 5316, 6645, 8860, 13290, 26580, 50069, 100138, 150207, 200276, 250345, 300414, 500690, 600828, 751035, 1001380, 1502070, 3004140, 22180567, 44361134, 66541701, 88722268, 110902835, 133083402, 221805670, 266166804, 332708505, 443611340, 665417010, 1330834020]

約数ペア:

[(1, 1330834020), (2, 665417010), (3, 443611340), (4, 332708505), (5, 266166804), (6, 221805670), (10, 133083402), (12, 110902835), (15, 88722268), (20, 66541701), (30, 44361134), (60, 22180567), (443, 3004140), (886, 1502070), (1329, 1001380), (1772, 751035), (2215, 600828), (2658, 500690), (4430, 300414), (5316, 250345), (6645, 200276), (8860, 150207), (13290, 100138), (26580, 50069)]