45200060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 100166976

約数和(自身を除く): 54966916

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 97, 115, 194, 230, 388, 460, 485, 970, 1013, 1940, 2026, 2231, 4052, 4462, 5065, 8924, 10130, 11155, 20260, 22310, 23299, 44620, 46598, 93196, 98261, 116495, 196522, 232990, 393044, 465980, 491305, 982610, 1965220, 2260003, 4520006, 9040012, 11300015, 22600030, 45200060]

約数ペア:

[(1, 45200060), (2, 22600030), (4, 11300015), (5, 9040012), (10, 4520006), (20, 2260003), (23, 1965220), (46, 982610), (92, 491305), (97, 465980), (115, 393044), (194, 232990), (230, 196522), (388, 116495), (460, 98261), (485, 93196), (970, 46598), (1013, 44620), (1940, 23299), (2026, 22310), (2231, 20260), (4052, 11155), (4462, 10130), (5065, 8924)]