5304996

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 14414400

約数和(自身を除く): 9109404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 149, 172, 207, 258, 276, 298, 387, 414, 447, 516, 596, 774, 828, 894, 989, 1341, 1548, 1788, 1978, 2682, 2967, 3427, 3956, 5364, 5934, 6407, 6854, 8901, 10281, 11868, 12814, 13708, 17802, 19221, 20562, 25628, 30843, 35604, 38442, 41124, 57663, 61686, 76884, 115326, 123372, 147361, 230652, 294722, 442083, 589444, 884166, 1326249, 1768332, 2652498, 5304996]

約数ペア:

[(1, 5304996), (2, 2652498), (3, 1768332), (4, 1326249), (6, 884166), (9, 589444), (12, 442083), (18, 294722), (23, 230652), (36, 147361), (43, 123372), (46, 115326), (69, 76884), (86, 61686), (92, 57663), (129, 41124), (138, 38442), (149, 35604), (172, 30843), (207, 25628), (258, 20562), (276, 19221), (298, 17802), (387, 13708), (414, 12814), (447, 11868), (516, 10281), (596, 8901), (774, 6854), (828, 6407), (894, 5934), (989, 5364), (1341, 3956), (1548, 3427), (1788, 2967), (1978, 2682)]