45800320

素因数分解:

$2^7\times 5^1\times {\mathrm{71563}}^1$

素因数の和:71582

約数の個数: 32

約数和(自身を含む): 109492920

約数和(自身を除く): 63692600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 71563, 143126, 286252, 357815, 572504, 715630, 1145008, 1431260, 2290016, 2862520, 4580032, 5725040, 9160064, 11450080, 22900160, 45800320]

約数ペア:

[(1, 45800320), (2, 22900160), (4, 11450080), (5, 9160064), (8, 5725040), (10, 4580032), (16, 2862520), (20, 2290016), (32, 1431260), (40, 1145008), (64, 715630), (80, 572504), (128, 357815), (160, 286252), (320, 143126), (640, 71563)]