15528504

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 40803840

約数和(自身を除く): 25275336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 328, 344, 367, 492, 516, 734, 984, 1032, 1101, 1468, 1763, 2202, 2936, 3526, 4404, 5289, 7052, 8808, 10578, 14104, 15047, 15781, 21156, 30094, 31562, 42312, 45141, 47343, 60188, 63124, 90282, 94686, 120376, 126248, 180564, 189372, 361128, 378744, 647021, 1294042, 1941063, 2588084, 3882126, 5176168, 7764252, 15528504]

約数ペア:

[(1, 15528504), (2, 7764252), (3, 5176168), (4, 3882126), (6, 2588084), (8, 1941063), (12, 1294042), (24, 647021), (41, 378744), (43, 361128), (82, 189372), (86, 180564), (123, 126248), (129, 120376), (164, 94686), (172, 90282), (246, 63124), (258, 60188), (328, 47343), (344, 45141), (367, 42312), (492, 31562), (516, 30094), (734, 21156), (984, 15781), (1032, 15047), (1101, 14104), (1468, 10578), (1763, 8808), (2202, 7052), (2936, 5289), (3526, 4404)]