145610940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4357}}^1$

素因数の和:4926

約数の個数: 48

約数和(自身を含む): 408536352

約数和(自身を除く): 262925412

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 557, 1114, 1671, 2228, 2785, 3342, 4357, 5570, 6684, 8355, 8714, 11140, 13071, 16710, 17428, 21785, 26142, 33420, 43570, 52284, 65355, 87140, 130710, 261420, 2426849, 4853698, 7280547, 9707396, 12134245, 14561094, 24268490, 29122188, 36402735, 48536980, 72805470, 145610940]

約数ペア:

[(1, 145610940), (2, 72805470), (3, 48536980), (4, 36402735), (5, 29122188), (6, 24268490), (10, 14561094), (12, 12134245), (15, 9707396), (20, 7280547), (30, 4853698), (60, 2426849), (557, 261420), (1114, 130710), (1671, 87140), (2228, 65355), (2785, 52284), (3342, 43570), (4357, 33420), (5570, 26142), (6684, 21785), (8355, 17428), (8714, 16710), (11140, 13071)]