197093220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61979}}^1$

素因数の和:62044

約数の個数: 48

約数和(自身を含む): 562282560

約数和(自身を除く): 365189340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 61979, 123958, 185937, 247916, 309895, 371874, 619790, 743748, 929685, 1239580, 1859370, 3284887, 3718740, 6569774, 9854661, 13139548, 16424435, 19709322, 32848870, 39418644, 49273305, 65697740, 98546610, 197093220]

約数ペア:

[(1, 197093220), (2, 98546610), (3, 65697740), (4, 49273305), (5, 39418644), (6, 32848870), (10, 19709322), (12, 16424435), (15, 13139548), (20, 9854661), (30, 6569774), (53, 3718740), (60, 3284887), (106, 1859370), (159, 1239580), (212, 929685), (265, 743748), (318, 619790), (530, 371874), (636, 309895), (795, 247916), (1060, 185937), (1590, 123958), (3180, 61979)]