59808680

素因数分解:

$2^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2311}}^1$

素因数の和:2969

約数の個数: 32

約数和(自身を含む): 134835840

約数和(自身を除く): 75027160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 647, 1294, 2311, 2588, 3235, 4622, 5176, 6470, 9244, 11555, 12940, 18488, 23110, 25880, 46220, 92440, 1495217, 2990434, 5980868, 7476085, 11961736, 14952170, 29904340, 59808680]

約数ペア:

[(1, 59808680), (2, 29904340), (4, 14952170), (5, 11961736), (8, 7476085), (10, 5980868), (20, 2990434), (40, 1495217), (647, 92440), (1294, 46220), (2311, 25880), (2588, 23110), (3235, 18488), (4622, 12940), (5176, 11555), (6470, 9244)]