182987775

素因数分解:

$3^3\times 5^2\times {\mathrm{419}}^1\times {\mathrm{647}}^1$

素因数の和:1085

約数の個数: 48

約数和(自身を含む): 337478400

約数和(自身を除く): 154490625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 419, 647, 675, 1257, 1941, 2095, 3235, 3771, 5823, 6285, 9705, 10475, 11313, 16175, 17469, 18855, 29115, 31425, 48525, 56565, 87345, 94275, 145575, 271093, 282825, 436725, 813279, 1355465, 2439837, 4066395, 6777325, 7319511, 12199185, 20331975, 36597555, 60995925, 182987775]

約数ペア:

[(1, 182987775), (3, 60995925), (5, 36597555), (9, 20331975), (15, 12199185), (25, 7319511), (27, 6777325), (45, 4066395), (75, 2439837), (135, 1355465), (225, 813279), (419, 436725), (647, 282825), (675, 271093), (1257, 145575), (1941, 94275), (2095, 87345), (3235, 56565), (3771, 48525), (5823, 31425), (6285, 29115), (9705, 18855), (10475, 17469), (11313, 16175)]