45139340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{98129}}^1$

素因数の和:98161

約数の個数: 24

約数和(自身を含む): 98915040

約数和(自身を除く): 53775700

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 98129, 196258, 392516, 490645, 981290, 1962580, 2256967, 4513934, 9027868, 11284835, 22569670, 45139340]

約数ペア:

[(1, 45139340), (2, 22569670), (4, 11284835), (5, 9027868), (10, 4513934), (20, 2256967), (23, 1962580), (46, 981290), (92, 490645), (115, 392516), (230, 196258), (460, 98129)]