45538880

素因数分解:

$2^6\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1409}}^1$

素因数の和:1527

約数の個数: 56

約数和(自身を含む): 109590840

約数和(自身を除く): 64051960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 101, 160, 202, 320, 404, 505, 808, 1010, 1409, 1616, 2020, 2818, 3232, 4040, 5636, 6464, 7045, 8080, 11272, 14090, 16160, 22544, 28180, 32320, 45088, 56360, 90176, 112720, 142309, 225440, 284618, 450880, 569236, 711545, 1138472, 1423090, 2276944, 2846180, 4553888, 5692360, 9107776, 11384720, 22769440, 45538880]

約数ペア:

[(1, 45538880), (2, 22769440), (4, 11384720), (5, 9107776), (8, 5692360), (10, 4553888), (16, 2846180), (20, 2276944), (32, 1423090), (40, 1138472), (64, 711545), (80, 569236), (101, 450880), (160, 284618), (202, 225440), (320, 142309), (404, 112720), (505, 90176), (808, 56360), (1010, 45088), (1409, 32320), (1616, 28180), (2020, 22544), (2818, 16160), (3232, 14090), (4040, 11272), (5636, 8080), (6464, 7045)]