275906460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{5843}}^1$

素因数の和:6642

約数の個数: 48

約数和(自身を含む): 773652096

約数和(自身を除く): 497745636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 787, 1574, 2361, 3148, 3935, 4722, 5843, 7870, 9444, 11686, 11805, 15740, 17529, 23372, 23610, 29215, 35058, 47220, 58430, 70116, 87645, 116860, 175290, 350580, 4598441, 9196882, 13795323, 18393764, 22992205, 27590646, 45984410, 55181292, 68976615, 91968820, 137953230, 275906460]

約数ペア:

[(1, 275906460), (2, 137953230), (3, 91968820), (4, 68976615), (5, 55181292), (6, 45984410), (10, 27590646), (12, 22992205), (15, 18393764), (20, 13795323), (30, 9196882), (60, 4598441), (787, 350580), (1574, 175290), (2361, 116860), (3148, 87645), (3935, 70116), (4722, 58430), (5843, 47220), (7870, 35058), (9444, 29215), (11686, 23610), (11805, 23372), (15740, 17529)]