145320030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{2221}}^1$

素因数の和:2961

約数の個数: 48

約数和(自身を含む): 378522144

約数和(自身を除く): 233202114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 727, 1454, 2181, 2221, 3635, 4362, 4442, 6543, 6663, 7270, 10905, 11105, 13086, 13326, 19989, 21810, 22210, 32715, 33315, 39978, 65430, 66630, 99945, 199890, 1614667, 3229334, 4844001, 8073335, 9688002, 14532003, 16146670, 24220005, 29064006, 48440010, 72660015, 145320030]

約数ペア:

[(1, 145320030), (2, 72660015), (3, 48440010), (5, 29064006), (6, 24220005), (9, 16146670), (10, 14532003), (15, 9688002), (18, 8073335), (30, 4844001), (45, 3229334), (90, 1614667), (727, 199890), (1454, 99945), (2181, 66630), (2221, 65430), (3635, 39978), (4362, 33315), (4442, 32715), (6543, 22210), (6663, 21810), (7270, 19989), (10905, 13326), (11105, 13086)]