11214990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:658

約数の個数: 64

約数和(自身を含む): 30369600

約数和(自身を除く): 19154610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 135, 146, 219, 270, 365, 438, 569, 657, 730, 1095, 1138, 1314, 1707, 1971, 2190, 2845, 3285, 3414, 3942, 5121, 5690, 6570, 8535, 9855, 10242, 15363, 17070, 19710, 25605, 30726, 41537, 51210, 76815, 83074, 124611, 153630, 207685, 249222, 373833, 415370, 623055, 747666, 1121499, 1246110, 1869165, 2242998, 3738330, 5607495, 11214990]

約数ペア:

[(1, 11214990), (2, 5607495), (3, 3738330), (5, 2242998), (6, 1869165), (9, 1246110), (10, 1121499), (15, 747666), (18, 623055), (27, 415370), (30, 373833), (45, 249222), (54, 207685), (73, 153630), (90, 124611), (135, 83074), (146, 76815), (219, 51210), (270, 41537), (365, 30726), (438, 25605), (569, 19710), (657, 17070), (730, 15363), (1095, 10242), (1138, 9855), (1314, 8535), (1707, 6570), (1971, 5690), (2190, 5121), (2845, 3942), (3285, 3414)]