40895430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5431}}^1$

素因数の和:5692

約数の個数: 32

約数和(自身を含む): 98558208

約数和(自身を除く): 57662778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 5431, 7530, 10862, 16293, 27155, 32586, 54310, 81465, 162930, 1363181, 2726362, 4089543, 6815905, 8179086, 13631810, 20447715, 40895430]

約数ペア:

[(1, 40895430), (2, 20447715), (3, 13631810), (5, 8179086), (6, 6815905), (10, 4089543), (15, 2726362), (30, 1363181), (251, 162930), (502, 81465), (753, 54310), (1255, 32586), (1506, 27155), (2510, 16293), (3765, 10862), (5431, 7530)]