134081820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{24029}}^1$

素因数の和:24075

約数の個数: 72

約数和(自身を含む): 419852160

約数和(自身を除く): 285770340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 24029, 48058, 72087, 96116, 120145, 144174, 216261, 240290, 288348, 360435, 432522, 480580, 720870, 744899, 865044, 1081305, 1441740, 1489798, 2162610, 2234697, 2979596, 3724495, 4325220, 4469394, 6704091, 7448990, 8938788, 11173485, 13408182, 14897980, 22346970, 26816364, 33520455, 44693940, 67040910, 134081820]

約数ペア:

[(1, 134081820), (2, 67040910), (3, 44693940), (4, 33520455), (5, 26816364), (6, 22346970), (9, 14897980), (10, 13408182), (12, 11173485), (15, 8938788), (18, 7448990), (20, 6704091), (30, 4469394), (31, 4325220), (36, 3724495), (45, 2979596), (60, 2234697), (62, 2162610), (90, 1489798), (93, 1441740), (124, 1081305), (155, 865044), (180, 744899), (186, 720870), (279, 480580), (310, 432522), (372, 360435), (465, 288348), (558, 240290), (620, 216261), (930, 144174), (1116, 120145), (1395, 96116), (1860, 72087), (2790, 48058), (5580, 24029)]