12374730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 32348160

約数和(自身を除く): 19973430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 383, 718, 766, 1077, 1149, 1795, 1915, 2154, 2298, 3231, 3447, 3590, 3830, 5385, 5745, 6462, 6894, 10770, 11490, 16155, 17235, 32310, 34470, 137497, 274994, 412491, 687485, 824982, 1237473, 1374970, 2062455, 2474946, 4124910, 6187365, 12374730]

約数ペア:

[(1, 12374730), (2, 6187365), (3, 4124910), (5, 2474946), (6, 2062455), (9, 1374970), (10, 1237473), (15, 824982), (18, 687485), (30, 412491), (45, 274994), (90, 137497), (359, 34470), (383, 32310), (718, 17235), (766, 16155), (1077, 11490), (1149, 10770), (1795, 6894), (1915, 6462), (2154, 5745), (2298, 5385), (3231, 3830), (3447, 3590)]