10715220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19843}}^1$

素因数の和:19861

約数の個数: 48

約数和(自身を含む): 33337920

約数和(自身を除く): 22622700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 19843, 39686, 59529, 79372, 99215, 119058, 178587, 198430, 238116, 297645, 357174, 396860, 535761, 595290, 714348, 892935, 1071522, 1190580, 1785870, 2143044, 2678805, 3571740, 5357610, 10715220]

約数ペア:

[(1, 10715220), (2, 5357610), (3, 3571740), (4, 2678805), (5, 2143044), (6, 1785870), (9, 1190580), (10, 1071522), (12, 892935), (15, 714348), (18, 595290), (20, 535761), (27, 396860), (30, 357174), (36, 297645), (45, 238116), (54, 198430), (60, 178587), (90, 119058), (108, 99215), (135, 79372), (180, 59529), (270, 39686), (540, 19843)]