8931130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 18869760

約数和(自身を除く): 9938630

約数列:

[1, 2, 5, 10, 13, 23, 26, 29, 46, 58, 65, 103, 115, 130, 145, 206, 230, 290, 299, 377, 515, 598, 667, 754, 1030, 1334, 1339, 1495, 1885, 2369, 2678, 2987, 2990, 3335, 3770, 4738, 5974, 6670, 6695, 8671, 11845, 13390, 14935, 17342, 23690, 29870, 30797, 38831, 43355, 61594, 68701, 77662, 86710, 137402, 153985, 194155, 307970, 343505, 388310, 687010, 893113, 1786226, 4465565, 8931130]

約数ペア:

[(1, 8931130), (2, 4465565), (5, 1786226), (10, 893113), (13, 687010), (23, 388310), (26, 343505), (29, 307970), (46, 194155), (58, 153985), (65, 137402), (103, 86710), (115, 77662), (130, 68701), (145, 61594), (206, 43355), (230, 38831), (290, 30797), (299, 29870), (377, 23690), (515, 17342), (598, 14935), (667, 13390), (754, 11845), (1030, 8671), (1334, 6695), (1339, 6670), (1495, 5974), (1885, 4738), (2369, 3770), (2678, 3335), (2987, 2990)]