314645220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1748029}}^1$

素因数の和:1748044

約数の個数: 36

約数和(自身を含む): 954424380

約数和(自身を除く): 639779160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1748029, 3496058, 5244087, 6992116, 8740145, 10488174, 15732261, 17480290, 20976348, 26220435, 31464522, 34960580, 52440870, 62929044, 78661305, 104881740, 157322610, 314645220]

約数ペア:

[(1, 314645220), (2, 157322610), (3, 104881740), (4, 78661305), (5, 62929044), (6, 52440870), (9, 34960580), (10, 31464522), (12, 26220435), (15, 20976348), (18, 17480290), (20, 15732261), (30, 10488174), (36, 8740145), (45, 6992116), (60, 5244087), (90, 3496058), (180, 1748029)]