30487344

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{14771}}^1$

素因数の和:14825

約数の個数: 40

約数和(自身を含む): 80596032

約数和(自身を除く): 50108688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 14771, 29542, 44313, 59084, 88626, 118168, 177252, 236336, 354504, 635153, 709008, 1270306, 1905459, 2540612, 3810918, 5081224, 7621836, 10162448, 15243672, 30487344]

約数ペア:

[(1, 30487344), (2, 15243672), (3, 10162448), (4, 7621836), (6, 5081224), (8, 3810918), (12, 2540612), (16, 1905459), (24, 1270306), (43, 709008), (48, 635153), (86, 354504), (129, 236336), (172, 177252), (258, 118168), (344, 88626), (516, 59084), (688, 44313), (1032, 29542), (2064, 14771)]