30226248

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:819

約数の個数: 96

約数和(自身を含む): 90330240

約数和(自身を除く): 60103992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 751, 774, 936, 1032, 1118, 1502, 1548, 1677, 2236, 2253, 3004, 3096, 3354, 4472, 4506, 5031, 6008, 6708, 6759, 9012, 9763, 10062, 13416, 13518, 18024, 19526, 20124, 27036, 29289, 32293, 39052, 40248, 54072, 58578, 64586, 78104, 87867, 96879, 117156, 129172, 175734, 193758, 234312, 258344, 290637, 351468, 387516, 419809, 581274, 702936, 775032, 839618, 1162548, 1259427, 1679236, 2325096, 2518854, 3358472, 3778281, 5037708, 7556562, 10075416, 15113124, 30226248]

約数ペア:

[(1, 30226248), (2, 15113124), (3, 10075416), (4, 7556562), (6, 5037708), (8, 3778281), (9, 3358472), (12, 2518854), (13, 2325096), (18, 1679236), (24, 1259427), (26, 1162548), (36, 839618), (39, 775032), (43, 702936), (52, 581274), (72, 419809), (78, 387516), (86, 351468), (104, 290637), (117, 258344), (129, 234312), (156, 193758), (172, 175734), (234, 129172), (258, 117156), (312, 96879), (344, 87867), (387, 78104), (468, 64586), (516, 58578), (559, 54072), (751, 40248), (774, 39052), (936, 32293), (1032, 29289), (1118, 27036), (1502, 20124), (1548, 19526), (1677, 18024), (2236, 13518), (2253, 13416), (3004, 10062), (3096, 9763), (3354, 9012), (4472, 6759), (4506, 6708), (5031, 6008)]