23599380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 144

約数和(自身を含む): 80438400

約数和(自身を除く): 56839020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 345, 349, 420, 460, 483, 490, 588, 644, 690, 698, 735, 805, 966, 980, 1047, 1127, 1380, 1396, 1470, 1610, 1745, 1932, 2094, 2254, 2415, 2443, 2940, 3220, 3381, 3490, 4188, 4508, 4830, 4886, 5235, 5635, 6762, 6980, 7329, 8027, 9660, 9772, 10470, 11270, 12215, 13524, 14658, 16054, 16905, 17101, 20940, 22540, 24081, 24430, 29316, 32108, 33810, 34202, 36645, 40135, 48162, 48860, 51303, 56189, 67620, 68404, 73290, 80270, 85505, 96324, 102606, 112378, 120405, 146580, 160540, 168567, 171010, 205212, 224756, 240810, 256515, 280945, 337134, 342020, 393323, 481620, 513030, 561890, 674268, 786646, 842835, 1026060, 1123780, 1179969, 1573292, 1685670, 1966615, 2359938, 3371340, 3933230, 4719876, 5899845, 7866460, 11799690, 23599380]

約数ペア:

[(1, 23599380), (2, 11799690), (3, 7866460), (4, 5899845), (5, 4719876), (6, 3933230), (7, 3371340), (10, 2359938), (12, 1966615), (14, 1685670), (15, 1573292), (20, 1179969), (21, 1123780), (23, 1026060), (28, 842835), (30, 786646), (35, 674268), (42, 561890), (46, 513030), (49, 481620), (60, 393323), (69, 342020), (70, 337134), (84, 280945), (92, 256515), (98, 240810), (105, 224756), (115, 205212), (138, 171010), (140, 168567), (147, 160540), (161, 146580), (196, 120405), (210, 112378), (230, 102606), (245, 96324), (276, 85505), (294, 80270), (322, 73290), (345, 68404), (349, 67620), (420, 56189), (460, 51303), (483, 48860), (490, 48162), (588, 40135), (644, 36645), (690, 34202), (698, 33810), (735, 32108), (805, 29316), (966, 24430), (980, 24081), (1047, 22540), (1127, 20940), (1380, 17101), (1396, 16905), (1470, 16054), (1610, 14658), (1745, 13524), (1932, 12215), (2094, 11270), (2254, 10470), (2415, 9772), (2443, 9660), (2940, 8027), (3220, 7329), (3381, 6980), (3490, 6762), (4188, 5635), (4508, 5235), (4830, 4886)]