11102820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{877}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 31270848

約数和(自身を除く): 20168028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 877, 1055, 1266, 1754, 2110, 2532, 2631, 3165, 3508, 4220, 4385, 5262, 6330, 8770, 10524, 12660, 13155, 17540, 26310, 52620, 185047, 370094, 555141, 740188, 925235, 1110282, 1850470, 2220564, 2775705, 3700940, 5551410, 11102820]

約数ペア:

[(1, 11102820), (2, 5551410), (3, 3700940), (4, 2775705), (5, 2220564), (6, 1850470), (10, 1110282), (12, 925235), (15, 740188), (20, 555141), (30, 370094), (60, 185047), (211, 52620), (422, 26310), (633, 17540), (844, 13155), (877, 12660), (1055, 10524), (1266, 8770), (1754, 6330), (2110, 5262), (2532, 4385), (2631, 4220), (3165, 3508)]