86617470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{32441}}^1$

素因数の和:32540

約数の個数: 32

約数和(自身を含む): 210224160

約数和(自身を除く): 123606690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 32441, 64882, 97323, 162205, 194646, 324410, 486615, 973230, 2887249, 5774498, 8661747, 14436245, 17323494, 28872490, 43308735, 86617470]

約数ペア:

[(1, 86617470), (2, 43308735), (3, 28872490), (5, 17323494), (6, 14436245), (10, 8661747), (15, 5774498), (30, 2887249), (89, 973230), (178, 486615), (267, 324410), (445, 194646), (534, 162205), (890, 97323), (1335, 64882), (2670, 32441)]