978018030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{329299}}^1$

素因数の和:329326

約数の個数: 64

約数和(自身を含む): 2845152000

約数和(自身を除く): 1867133970

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, 329299, 658598, 987897, 1646495, 1975794, 2963691, 3292990, 3622289, 4939485, 5927382, 7244578, 8891073, 9878970, 10866867, 14818455, 17782146, 18111445, 21733734, 29636910, 32600601, 36222890, 44455365, 54334335, 65201202, 88910730, 97801803, 108668670, 163003005, 195603606, 326006010, 489009015, 978018030]

約数ペア:

[(1, 978018030), (2, 489009015), (3, 326006010), (5, 195603606), (6, 163003005), (9, 108668670), (10, 97801803), (11, 88910730), (15, 65201202), (18, 54334335), (22, 44455365), (27, 36222890), (30, 32600601), (33, 29636910), (45, 21733734), (54, 18111445), (55, 17782146), (66, 14818455), (90, 10866867), (99, 9878970), (110, 8891073), (135, 7244578), (165, 5927382), (198, 4939485), (270, 3622289), (297, 3292990), (330, 2963691), (495, 1975794), (594, 1646495), (990, 987897), (1485, 658598), (2970, 329299)]