73266870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{14983}}^1$

素因数の和:15156

約数の個数: 32

約数和(自身を含む): 176931072

約数和(自身を除く): 103664202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 14983, 29966, 44949, 74915, 89898, 149830, 224745, 449490, 2442229, 4884458, 7326687, 12211145, 14653374, 24422290, 36633435, 73266870]

約数ペア:

[(1, 73266870), (2, 36633435), (3, 24422290), (5, 14653374), (6, 12211145), (10, 7326687), (15, 4884458), (30, 2442229), (163, 449490), (326, 224745), (489, 149830), (815, 89898), (978, 74915), (1630, 44949), (2445, 29966), (4890, 14983)]