387670440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3230587}}^1$

素因数の和:3230601

約数の個数: 32

約数和(自身を含む): 1163011680

約数和(自身を除く): 775341240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3230587, 6461174, 9691761, 12922348, 16152935, 19383522, 25844696, 32305870, 38767044, 48458805, 64611740, 77534088, 96917610, 129223480, 193835220, 387670440]

約数ペア:

[(1, 387670440), (2, 193835220), (3, 129223480), (4, 96917610), (5, 77534088), (6, 64611740), (8, 48458805), (10, 38767044), (12, 32305870), (15, 25844696), (20, 19383522), (24, 16152935), (30, 12922348), (40, 9691761), (60, 6461174), (120, 3230587)]