121983690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{94561}}^1$

素因数の和:94614

約数の個数: 32

約数和(自身を含む): 299572416

約数和(自身を除く): 177588726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 94561, 189122, 283683, 472805, 567366, 945610, 1418415, 2836830, 4066123, 8132246, 12198369, 20330615, 24396738, 40661230, 60991845, 121983690]

約数ペア:

[(1, 121983690), (2, 60991845), (3, 40661230), (5, 24396738), (6, 20330615), (10, 12198369), (15, 8132246), (30, 4066123), (43, 2836830), (86, 1418415), (129, 945610), (215, 567366), (258, 472805), (430, 283683), (645, 189122), (1290, 94561)]