15471060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2131}}^1$

素因数の和:2165

約数の個数: 72

約数和(自身を含む): 47637408

約数和(自身を除く): 32166348

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 2131, 2420, 3630, 4262, 6393, 7260, 8524, 10655, 12786, 21310, 23441, 25572, 31965, 42620, 46882, 63930, 70323, 93764, 117205, 127860, 140646, 234410, 257851, 281292, 351615, 468820, 515702, 703230, 773553, 1031404, 1289255, 1406460, 1547106, 2578510, 3094212, 3867765, 5157020, 7735530, 15471060]

約数ペア:

[(1, 15471060), (2, 7735530), (3, 5157020), (4, 3867765), (5, 3094212), (6, 2578510), (10, 1547106), (11, 1406460), (12, 1289255), (15, 1031404), (20, 773553), (22, 703230), (30, 515702), (33, 468820), (44, 351615), (55, 281292), (60, 257851), (66, 234410), (110, 140646), (121, 127860), (132, 117205), (165, 93764), (220, 70323), (242, 63930), (330, 46882), (363, 42620), (484, 31965), (605, 25572), (660, 23441), (726, 21310), (1210, 12786), (1452, 10655), (1815, 8524), (2131, 7260), (2420, 6393), (3630, 4262)]