30829005

素因数分解:

$3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 40

約数和(自身を含む): 55721952

約数和(自身を除く): 24892947

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 163, 405, 467, 489, 815, 1401, 1467, 2335, 2445, 4203, 4401, 7005, 7335, 12609, 13203, 21015, 22005, 37827, 63045, 66015, 76121, 189135, 228363, 380605, 685089, 1141815, 2055267, 3425445, 6165801, 10276335, 30829005]

約数ペア:

[(1, 30829005), (3, 10276335), (5, 6165801), (9, 3425445), (15, 2055267), (27, 1141815), (45, 685089), (81, 380605), (135, 228363), (163, 189135), (405, 76121), (467, 66015), (489, 63045), (815, 37827), (1401, 22005), (1467, 21015), (2335, 13203), (2445, 12609), (4203, 7335), (4401, 7005)]