86769930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7177}}^1$

素因数の和:7231

約数の個数: 64

約数和(自身を含む): 231533568

約数和(自身を除く): 144763638

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 7177, 12090, 14354, 21531, 35885, 43062, 71770, 93301, 107655, 186602, 215310, 222487, 279903, 444974, 466505, 559806, 667461, 933010, 1112435, 1334922, 1399515, 2224870, 2799030, 2892331, 3337305, 5784662, 6674610, 8676993, 14461655, 17353986, 28923310, 43384965, 86769930]

約数ペア:

[(1, 86769930), (2, 43384965), (3, 28923310), (5, 17353986), (6, 14461655), (10, 8676993), (13, 6674610), (15, 5784662), (26, 3337305), (30, 2892331), (31, 2799030), (39, 2224870), (62, 1399515), (65, 1334922), (78, 1112435), (93, 933010), (130, 667461), (155, 559806), (186, 466505), (195, 444974), (310, 279903), (390, 222487), (403, 215310), (465, 186602), (806, 107655), (930, 93301), (1209, 71770), (2015, 43062), (2418, 35885), (4030, 21531), (6045, 14354), (7177, 12090)]