29002880

素因数分解:

$2^7\times 5^1\times {\mathrm{45317}}^1$

素因数の和:45336

約数の個数: 32

約数和(自身を含む): 69336540

約数和(自身を除く): 40333660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 45317, 90634, 181268, 226585, 362536, 453170, 725072, 906340, 1450144, 1812680, 2900288, 3625360, 5800576, 7250720, 14501440, 29002880]

約数ペア:

[(1, 29002880), (2, 14501440), (4, 7250720), (5, 5800576), (8, 3625360), (10, 2900288), (16, 1812680), (20, 1450144), (32, 906340), (40, 725072), (64, 453170), (80, 362536), (128, 226585), (160, 181268), (320, 90634), (640, 45317)]