12703410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1$

素因数の和:943

約数の個数: 48

約数和(自身を含む): 33246720

約数和(自身を除く): 20543310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 191, 382, 573, 739, 955, 1146, 1478, 1719, 1910, 2217, 2865, 3438, 3695, 4434, 5730, 6651, 7390, 8595, 11085, 13302, 17190, 22170, 33255, 66510, 141149, 282298, 423447, 705745, 846894, 1270341, 1411490, 2117235, 2540682, 4234470, 6351705, 12703410]

約数ペア:

[(1, 12703410), (2, 6351705), (3, 4234470), (5, 2540682), (6, 2117235), (9, 1411490), (10, 1270341), (15, 846894), (18, 705745), (30, 423447), (45, 282298), (90, 141149), (191, 66510), (382, 33255), (573, 22170), (739, 17190), (955, 13302), (1146, 11085), (1478, 8595), (1719, 7390), (1910, 6651), (2217, 5730), (2865, 4434), (3438, 3695)]