43288530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1535

約数の個数: 64

約数和(自身を含む): 111006720

約数和(自身を除く): 67718190

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 43, 46, 69, 86, 115, 129, 138, 215, 230, 258, 345, 430, 645, 690, 989, 1290, 1459, 1978, 2918, 2967, 4377, 4945, 5934, 7295, 8754, 9890, 14590, 14835, 21885, 29670, 33557, 43770, 62737, 67114, 100671, 125474, 167785, 188211, 201342, 313685, 335570, 376422, 503355, 627370, 941055, 1006710, 1442951, 1882110, 2885902, 4328853, 7214755, 8657706, 14429510, 21644265, 43288530]

約数ペア:

[(1, 43288530), (2, 21644265), (3, 14429510), (5, 8657706), (6, 7214755), (10, 4328853), (15, 2885902), (23, 1882110), (30, 1442951), (43, 1006710), (46, 941055), (69, 627370), (86, 503355), (115, 376422), (129, 335570), (138, 313685), (215, 201342), (230, 188211), (258, 167785), (345, 125474), (430, 100671), (645, 67114), (690, 62737), (989, 43770), (1290, 33557), (1459, 29670), (1978, 21885), (2918, 14835), (2967, 14590), (4377, 9890), (4945, 8754), (5934, 7295)]