12506670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4211}}^1$

素因数の和:4238

約数の個数: 64

約数和(自身を含む): 36391680

約数和(自身を除く): 23885010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 4211, 8422, 12633, 21055, 25266, 37899, 42110, 46321, 63165, 75798, 92642, 113697, 126330, 138963, 189495, 227394, 231605, 277926, 378990, 416889, 463210, 568485, 694815, 833778, 1136970, 1250667, 1389630, 2084445, 2501334, 4168890, 6253335, 12506670]

約数ペア:

[(1, 12506670), (2, 6253335), (3, 4168890), (5, 2501334), (6, 2084445), (9, 1389630), (10, 1250667), (11, 1136970), (15, 833778), (18, 694815), (22, 568485), (27, 463210), (30, 416889), (33, 378990), (45, 277926), (54, 231605), (55, 227394), (66, 189495), (90, 138963), (99, 126330), (110, 113697), (135, 92642), (165, 75798), (198, 63165), (270, 46321), (297, 42110), (330, 37899), (495, 25266), (594, 21055), (990, 12633), (1485, 8422), (2970, 4211)]