211329060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{153137}}^1$

素因数の和:153172

約数の個数: 48

約数和(自身を含む): 617452416

約数和(自身を除く): 406123356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 153137, 306274, 459411, 612548, 765685, 918822, 1531370, 1837644, 2297055, 3062740, 3522151, 4594110, 7044302, 9188220, 10566453, 14088604, 17610755, 21132906, 35221510, 42265812, 52832265, 70443020, 105664530, 211329060]

約数ペア:

[(1, 211329060), (2, 105664530), (3, 70443020), (4, 52832265), (5, 42265812), (6, 35221510), (10, 21132906), (12, 17610755), (15, 14088604), (20, 10566453), (23, 9188220), (30, 7044302), (46, 4594110), (60, 3522151), (69, 3062740), (92, 2297055), (115, 1837644), (138, 1531370), (230, 918822), (276, 765685), (345, 612548), (460, 459411), (690, 306274), (1380, 153137)]