15181188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 39481344

約数和(自身を除く): 24300156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 2447, 3102, 4894, 6204, 7341, 9788, 14682, 26917, 29364, 53834, 80751, 107668, 115009, 161502, 230018, 323004, 345027, 460036, 690054, 1265099, 1380108, 2530198, 3795297, 5060396, 7590594, 15181188]

約数ペア:

[(1, 15181188), (2, 7590594), (3, 5060396), (4, 3795297), (6, 2530198), (11, 1380108), (12, 1265099), (22, 690054), (33, 460036), (44, 345027), (47, 323004), (66, 230018), (94, 161502), (132, 115009), (141, 107668), (188, 80751), (282, 53834), (517, 29364), (564, 26917), (1034, 14682), (1551, 9788), (2068, 7341), (2447, 6204), (3102, 4894)]