45540860

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73453}}^1$

素因数の和:73493

約数の個数: 24

約数和(自身を含む): 98722176

約数和(自身を除く): 53181316

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 73453, 146906, 293812, 367265, 734530, 1469060, 2277043, 4554086, 9108172, 11385215, 22770430, 45540860]

約数ペア:

[(1, 45540860), (2, 22770430), (4, 11385215), (5, 9108172), (10, 4554086), (20, 2277043), (31, 1469060), (62, 734530), (124, 367265), (155, 293812), (310, 146906), (620, 73453)]