144694590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{12149}}^1$

素因数の和:12556

約数の個数: 32

約数和(自身を含む): 348170400

約数和(自身を除く): 203475810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1191, 1985, 2382, 3970, 5955, 11910, 12149, 24298, 36447, 60745, 72894, 121490, 182235, 364470, 4823153, 9646306, 14469459, 24115765, 28938918, 48231530, 72347295, 144694590]

約数ペア:

[(1, 144694590), (2, 72347295), (3, 48231530), (5, 28938918), (6, 24115765), (10, 14469459), (15, 9646306), (30, 4823153), (397, 364470), (794, 182235), (1191, 121490), (1985, 72894), (2382, 60745), (3970, 36447), (5955, 24298), (11910, 12149)]