23630720

素因数分解:

$2^7\times 5^1\times {\mathrm{36923}}^1$

素因数の和:36942

約数の個数: 32

約数和(自身を含む): 56493720

約数和(自身を除く): 32863000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 36923, 73846, 147692, 184615, 295384, 369230, 590768, 738460, 1181536, 1476920, 2363072, 2953840, 4726144, 5907680, 11815360, 23630720]

約数ペア:

[(1, 23630720), (2, 11815360), (4, 5907680), (5, 4726144), (8, 2953840), (10, 2363072), (16, 1476920), (20, 1181536), (32, 738460), (40, 590768), (64, 369230), (80, 295384), (128, 184615), (160, 147692), (320, 73846), (640, 36923)]