1629304920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{4525847}}^1$

素因数の和:4525864

約数の個数: 48

約数和(自身を含む): 5295242160

約数和(自身を除く): 3665937240

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, 4525847, 9051694, 13577541, 18103388, 22629235, 27155082, 36206776, 40732623, 45258470, 54310164, 67887705, 81465246, 90516940, 108620328, 135775410, 162930492, 181033880, 203663115, 271550820, 325860984, 407326230, 543101640, 814652460, 1629304920]

約数ペア:

[(1, 1629304920), (2, 814652460), (3, 543101640), (4, 407326230), (5, 325860984), (6, 271550820), (8, 203663115), (9, 181033880), (10, 162930492), (12, 135775410), (15, 108620328), (18, 90516940), (20, 81465246), (24, 67887705), (30, 54310164), (36, 45258470), (40, 40732623), (45, 36206776), (60, 27155082), (72, 22629235), (90, 18103388), (120, 13577541), (180, 9051694), (360, 4525847)]