30676365

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:418

約数の個数: 48

約数和(自身を含む): 56204928

約数和(自身を除く): 25528563

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 107, 115, 207, 277, 321, 345, 535, 831, 963, 1035, 1385, 1605, 2461, 2493, 4155, 4815, 6371, 7383, 12305, 12465, 19113, 22149, 29639, 31855, 36915, 57339, 88917, 95565, 110745, 148195, 266751, 286695, 444585, 681697, 1333755, 2045091, 3408485, 6135273, 10225455, 30676365]

約数ペア:

[(1, 30676365), (3, 10225455), (5, 6135273), (9, 3408485), (15, 2045091), (23, 1333755), (45, 681697), (69, 444585), (107, 286695), (115, 266751), (207, 148195), (277, 110745), (321, 95565), (345, 88917), (535, 57339), (831, 36915), (963, 31855), (1035, 29639), (1385, 22149), (1605, 19113), (2461, 12465), (2493, 12305), (4155, 7383), (4815, 6371)]