4355485740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{780553}}^1$

素因数の和:780599

約数の個数: 72

約数和(自身を含む): 13637839488

約数和(自身を除く): 9282353748

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, 780553, 1561106, 2341659, 3122212, 3902765, 4683318, 7024977, 7805530, 9366636, 11708295, 14049954, 15611060, 23416590, 24197143, 28099908, 35124885, 46833180, 48394286, 70249770, 72591429, 96788572, 120985715, 140499540, 145182858, 217774287, 241971430, 290365716, 362957145, 435548574, 483942860, 725914290, 871097148, 1088871435, 1451828580, 2177742870, 4355485740]

約数ペア:

[(1, 4355485740), (2, 2177742870), (3, 1451828580), (4, 1088871435), (5, 871097148), (6, 725914290), (9, 483942860), (10, 435548574), (12, 362957145), (15, 290365716), (18, 241971430), (20, 217774287), (30, 145182858), (31, 140499540), (36, 120985715), (45, 96788572), (60, 72591429), (62, 70249770), (90, 48394286), (93, 46833180), (124, 35124885), (155, 28099908), (180, 24197143), (186, 23416590), (279, 15611060), (310, 14049954), (372, 11708295), (465, 9366636), (558, 7805530), (620, 7024977), (930, 4683318), (1116, 3902765), (1395, 3122212), (1860, 2341659), (2790, 1561106), (5580, 780553)]