47453220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2333}}^1$

素因数の和:2461

約数の個数: 72

約数和(自身を含む): 145277496

約数和(自身を除く): 97824276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 2333, 3390, 4068, 4666, 5085, 6780, 6999, 9332, 10170, 11665, 13998, 20340, 20997, 23330, 27996, 34995, 41994, 46660, 69990, 83988, 104985, 139980, 209970, 263629, 419940, 527258, 790887, 1054516, 1318145, 1581774, 2372661, 2636290, 3163548, 3954435, 4745322, 5272580, 7908870, 9490644, 11863305, 15817740, 23726610, 47453220]

約数ペア:

[(1, 47453220), (2, 23726610), (3, 15817740), (4, 11863305), (5, 9490644), (6, 7908870), (9, 5272580), (10, 4745322), (12, 3954435), (15, 3163548), (18, 2636290), (20, 2372661), (30, 1581774), (36, 1318145), (45, 1054516), (60, 790887), (90, 527258), (113, 419940), (180, 263629), (226, 209970), (339, 139980), (452, 104985), (565, 83988), (678, 69990), (1017, 46660), (1130, 41994), (1356, 34995), (1695, 27996), (2034, 23330), (2260, 20997), (2333, 20340), (3390, 13998), (4068, 11665), (4666, 10170), (5085, 9332), (6780, 6999)]