87346035

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1861}}^1$

素因数の和:2028

約数の個数: 48

約数和(自身を含む): 174283200

約数和(自身を除く): 86937165

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 149, 315, 447, 745, 1043, 1341, 1861, 2235, 3129, 5215, 5583, 6705, 9305, 9387, 13027, 15645, 16749, 27915, 39081, 46935, 65135, 83745, 117243, 195405, 277289, 586215, 831867, 1386445, 1941023, 2495601, 4159335, 5823069, 9705115, 12478005, 17469207, 29115345, 87346035]

約数ペア:

[(1, 87346035), (3, 29115345), (5, 17469207), (7, 12478005), (9, 9705115), (15, 5823069), (21, 4159335), (35, 2495601), (45, 1941023), (63, 1386445), (105, 831867), (149, 586215), (315, 277289), (447, 195405), (745, 117243), (1043, 83745), (1341, 65135), (1861, 46935), (2235, 39081), (3129, 27915), (5215, 16749), (5583, 15645), (6705, 13027), (9305, 9387)]