188021220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{5431}}^1$

素因数の和:6020

約数の個数: 48

約数和(自身を含む): 527468928

約数和(自身を除く): 339447708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 577, 1154, 1731, 2308, 2885, 3462, 5431, 5770, 6924, 8655, 10862, 11540, 16293, 17310, 21724, 27155, 32586, 34620, 54310, 65172, 81465, 108620, 162930, 325860, 3133687, 6267374, 9401061, 12534748, 15668435, 18802122, 31336870, 37604244, 47005305, 62673740, 94010610, 188021220]

約数ペア:

[(1, 188021220), (2, 94010610), (3, 62673740), (4, 47005305), (5, 37604244), (6, 31336870), (10, 18802122), (12, 15668435), (15, 12534748), (20, 9401061), (30, 6267374), (60, 3133687), (577, 325860), (1154, 162930), (1731, 108620), (2308, 81465), (2885, 65172), (3462, 54310), (5431, 34620), (5770, 32586), (6924, 27155), (8655, 21724), (10862, 17310), (11540, 16293)]