342031860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1900177}}^1$

素因数の和:1900192

約数の個数: 36

約数和(自身を含む): 1037497188

約数和(自身を除く): 695465328

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1900177, 3800354, 5700531, 7600708, 9500885, 11401062, 17101593, 19001770, 22802124, 28502655, 34203186, 38003540, 57005310, 68406372, 85507965, 114010620, 171015930, 342031860]

約数ペア:

[(1, 342031860), (2, 171015930), (3, 114010620), (4, 85507965), (5, 68406372), (6, 57005310), (9, 38003540), (10, 34203186), (12, 28502655), (15, 22802124), (18, 19001770), (20, 17101593), (30, 11401062), (36, 9500885), (45, 7600708), (60, 5700531), (90, 3800354), (180, 1900177)]