23071470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8641}}^1$

素因数の和:8740

約数の個数: 32

約数和(自身を含む): 56000160

約数和(自身を除く): 32928690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 8641, 17282, 25923, 43205, 51846, 86410, 129615, 259230, 769049, 1538098, 2307147, 3845245, 4614294, 7690490, 11535735, 23071470]

約数ペア:

[(1, 23071470), (2, 11535735), (3, 7690490), (5, 4614294), (6, 3845245), (10, 2307147), (15, 1538098), (30, 769049), (89, 259230), (178, 129615), (267, 86410), (445, 51846), (534, 43205), (890, 25923), (1335, 17282), (2670, 8641)]