45294520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39047}}^1$

素因数の和:39087

約数の個数: 32

約数和(自身を含む): 105429600

約数和(自身を除く): 60135080

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 39047, 78094, 156188, 195235, 312376, 390470, 780940, 1132363, 1561880, 2264726, 4529452, 5661815, 9058904, 11323630, 22647260, 45294520]

約数ペア:

[(1, 45294520), (2, 22647260), (4, 11323630), (5, 9058904), (8, 5661815), (10, 4529452), (20, 2264726), (29, 1561880), (40, 1132363), (58, 780940), (116, 390470), (145, 312376), (232, 195235), (290, 156188), (580, 78094), (1160, 39047)]