147741240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1231177}}^1$

素因数の和:1231191

約数の個数: 32

約数和(自身を含む): 443224080

約数和(自身を除く): 295482840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1231177, 2462354, 3693531, 4924708, 6155885, 7387062, 9849416, 12311770, 14774124, 18467655, 24623540, 29548248, 36935310, 49247080, 73870620, 147741240]

約数ペア:

[(1, 147741240), (2, 73870620), (3, 49247080), (4, 36935310), (5, 29548248), (6, 24623540), (8, 18467655), (10, 14774124), (12, 12311770), (15, 9849416), (20, 7387062), (24, 6155885), (30, 4924708), (40, 3693531), (60, 2462354), (120, 1231177)]