12344760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:717

約数の個数: 96

約数和(自身を含む): 40940640

約数和(自身を除く): 28595880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 212, 265, 318, 360, 424, 477, 530, 636, 647, 795, 954, 1060, 1272, 1294, 1590, 1908, 1941, 2120, 2385, 2588, 3180, 3235, 3816, 3882, 4770, 5176, 5823, 6360, 6470, 7764, 9540, 9705, 11646, 12940, 15528, 19080, 19410, 23292, 25880, 29115, 34291, 38820, 46584, 58230, 68582, 77640, 102873, 116460, 137164, 171455, 205746, 232920, 274328, 308619, 342910, 411492, 514365, 617238, 685820, 822984, 1028730, 1234476, 1371640, 1543095, 2057460, 2468952, 3086190, 4114920, 6172380, 12344760]

約数ペア:

[(1, 12344760), (2, 6172380), (3, 4114920), (4, 3086190), (5, 2468952), (6, 2057460), (8, 1543095), (9, 1371640), (10, 1234476), (12, 1028730), (15, 822984), (18, 685820), (20, 617238), (24, 514365), (30, 411492), (36, 342910), (40, 308619), (45, 274328), (53, 232920), (60, 205746), (72, 171455), (90, 137164), (106, 116460), (120, 102873), (159, 77640), (180, 68582), (212, 58230), (265, 46584), (318, 38820), (360, 34291), (424, 29115), (477, 25880), (530, 23292), (636, 19410), (647, 19080), (795, 15528), (954, 12940), (1060, 11646), (1272, 9705), (1294, 9540), (1590, 7764), (1908, 6470), (1941, 6360), (2120, 5823), (2385, 5176), (2588, 4770), (3180, 3882), (3235, 3816)]