259403460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{15277}}^1$

素因数の和:15572

約数の個数: 48

約数和(自身を含む): 728943936

約数和(自身を除く): 469540476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 3396, 4245, 5660, 8490, 15277, 16980, 30554, 45831, 61108, 76385, 91662, 152770, 183324, 229155, 305540, 458310, 916620, 4323391, 8646782, 12970173, 17293564, 21616955, 25940346, 43233910, 51880692, 64850865, 86467820, 129701730, 259403460]

約数ペア:

[(1, 259403460), (2, 129701730), (3, 86467820), (4, 64850865), (5, 51880692), (6, 43233910), (10, 25940346), (12, 21616955), (15, 17293564), (20, 12970173), (30, 8646782), (60, 4323391), (283, 916620), (566, 458310), (849, 305540), (1132, 229155), (1415, 183324), (1698, 152770), (2830, 91662), (3396, 76385), (4245, 61108), (5660, 45831), (8490, 30554), (15277, 16980)]