12493590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1049}}^1$

素因数の和:1456

約数の個数: 32

約数和(自身を含む): 30088800

約数和(自身を除く): 17595210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397, 794, 1049, 1191, 1985, 2098, 2382, 3147, 3970, 5245, 5955, 6294, 10490, 11910, 15735, 31470, 416453, 832906, 1249359, 2082265, 2498718, 4164530, 6246795, 12493590]

約数ペア:

[(1, 12493590), (2, 6246795), (3, 4164530), (5, 2498718), (6, 2082265), (10, 1249359), (15, 832906), (30, 416453), (397, 31470), (794, 15735), (1049, 11910), (1191, 10490), (1985, 6294), (2098, 5955), (2382, 5245), (3147, 3970)]