222372810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{74873}}^1$

素因数の和:74900

約数の個数: 64

約数和(自身を含む): 646911360

約数和(自身を除く): 424538550

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, 74873, 149746, 224619, 374365, 449238, 673857, 748730, 823603, 1123095, 1347714, 1647206, 2021571, 2246190, 2470809, 3369285, 4043142, 4118015, 4941618, 6738570, 7412427, 8236030, 10107855, 12354045, 14824854, 20215710, 22237281, 24708090, 37062135, 44474562, 74124270, 111186405, 222372810]

約数ペア:

[(1, 222372810), (2, 111186405), (3, 74124270), (5, 44474562), (6, 37062135), (9, 24708090), (10, 22237281), (11, 20215710), (15, 14824854), (18, 12354045), (22, 10107855), (27, 8236030), (30, 7412427), (33, 6738570), (45, 4941618), (54, 4118015), (55, 4043142), (66, 3369285), (90, 2470809), (99, 2246190), (110, 2021571), (135, 1647206), (165, 1347714), (198, 1123095), (270, 823603), (297, 748730), (330, 673857), (495, 449238), (594, 374365), (990, 224619), (1485, 149746), (2970, 74873)]