4828275

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 9285120

約数和(自身を除く): 4456845

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 311, 345, 575, 621, 675, 933, 1035, 1555, 1725, 2799, 3105, 4665, 5175, 7153, 7775, 8397, 13995, 15525, 21459, 23325, 35765, 41985, 64377, 69975, 107295, 178825, 193131, 209925, 321885, 536475, 965655, 1609425, 4828275]

約数ペア:

[(1, 4828275), (3, 1609425), (5, 965655), (9, 536475), (15, 321885), (23, 209925), (25, 193131), (27, 178825), (45, 107295), (69, 69975), (75, 64377), (115, 41985), (135, 35765), (207, 23325), (225, 21459), (311, 15525), (345, 13995), (575, 8397), (621, 7775), (675, 7153), (933, 5175), (1035, 4665), (1555, 3105), (1725, 2799)]