939343320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2609287}}^1$

素因数の和:2609304

約数の個数: 48

約数和(自身を含む): 3052866960

約数和(自身を除く): 2113523640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2609287, 5218574, 7827861, 10437148, 13046435, 15655722, 20874296, 23483583, 26092870, 31311444, 39139305, 46967166, 52185740, 62622888, 78278610, 93934332, 104371480, 117417915, 156557220, 187868664, 234835830, 313114440, 469671660, 939343320]

約数ペア:

[(1, 939343320), (2, 469671660), (3, 313114440), (4, 234835830), (5, 187868664), (6, 156557220), (8, 117417915), (9, 104371480), (10, 93934332), (12, 78278610), (15, 62622888), (18, 52185740), (20, 46967166), (24, 39139305), (30, 31311444), (36, 26092870), (40, 23483583), (45, 20874296), (60, 15655722), (72, 13046435), (90, 10437148), (120, 7827861), (180, 5218574), (360, 2609287)]