45478880

素因数分解:

$2^5\times 5^1\times {\mathrm{284243}}^1$

素因数の和:284258

約数の個数: 24

約数和(自身を含む): 107444232

約数和(自身を除く): 61965352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 284243, 568486, 1136972, 1421215, 2273944, 2842430, 4547888, 5684860, 9095776, 11369720, 22739440, 45478880]

約数ペア:

[(1, 45478880), (2, 22739440), (4, 11369720), (5, 9095776), (8, 5684860), (10, 4547888), (16, 2842430), (20, 2273944), (32, 1421215), (40, 1136972), (80, 568486), (160, 284243)]