118897120

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{32309}}^1$

素因数の和:32347

約数の個数: 48

約数和(自身を含む): 293116320

約数和(自身を除く): 174219200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 32309, 64618, 129236, 161545, 258472, 323090, 516944, 646180, 743107, 1033888, 1292360, 1486214, 2584720, 2972428, 3715535, 5169440, 5944856, 7431070, 11889712, 14862140, 23779424, 29724280, 59448560, 118897120]

約数ペア:

[(1, 118897120), (2, 59448560), (4, 29724280), (5, 23779424), (8, 14862140), (10, 11889712), (16, 7431070), (20, 5944856), (23, 5169440), (32, 3715535), (40, 2972428), (46, 2584720), (80, 1486214), (92, 1292360), (115, 1033888), (160, 743107), (184, 646180), (230, 516944), (368, 323090), (460, 258472), (736, 161545), (920, 129236), (1840, 64618), (3680, 32309)]