277303980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{2927}}^1$

素因数の和:4518

約数の個数: 48

約数和(自身を含む): 777208320

約数和(自身を除く): 499904340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1579, 2927, 3158, 4737, 5854, 6316, 7895, 8781, 9474, 11708, 14635, 15790, 17562, 18948, 23685, 29270, 31580, 35124, 43905, 47370, 58540, 87810, 94740, 175620, 4621733, 9243466, 13865199, 18486932, 23108665, 27730398, 46217330, 55460796, 69325995, 92434660, 138651990, 277303980]

約数ペア:

[(1, 277303980), (2, 138651990), (3, 92434660), (4, 69325995), (5, 55460796), (6, 46217330), (10, 27730398), (12, 23108665), (15, 18486932), (20, 13865199), (30, 9243466), (60, 4621733), (1579, 175620), (2927, 94740), (3158, 87810), (4737, 58540), (5854, 47370), (6316, 43905), (7895, 35124), (8781, 31580), (9474, 29270), (11708, 23685), (14635, 18948), (15790, 17562)]