14011980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5431}}^1$

素因数の和:5486

約数の個数: 48

約数和(自身を含む): 40153344

約数和(自身を除く): 26141364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 5431, 10862, 16293, 21724, 27155, 32586, 54310, 65172, 81465, 108620, 162930, 233533, 325860, 467066, 700599, 934132, 1167665, 1401198, 2335330, 2802396, 3502995, 4670660, 7005990, 14011980]

約数ペア:

[(1, 14011980), (2, 7005990), (3, 4670660), (4, 3502995), (5, 2802396), (6, 2335330), (10, 1401198), (12, 1167665), (15, 934132), (20, 700599), (30, 467066), (43, 325860), (60, 233533), (86, 162930), (129, 108620), (172, 81465), (215, 65172), (258, 54310), (430, 32586), (516, 27155), (645, 21724), (860, 16293), (1290, 10862), (2580, 5431)]