180795744

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{21647}}^1$

素因数の和:21692

約数の個数: 72

約数和(自身を含む): 531891360

約数和(自身を除く): 351095616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 21647, 43294, 64941, 86588, 129882, 173176, 194823, 259764, 346352, 389646, 519528, 627763, 692704, 779292, 1039056, 1255526, 1558584, 1883289, 2078112, 2511052, 3117168, 3766578, 5022104, 5649867, 6234336, 7533156, 10044208, 11299734, 15066312, 20088416, 22599468, 30132624, 45198936, 60265248, 90397872, 180795744]

約数ペア:

[(1, 180795744), (2, 90397872), (3, 60265248), (4, 45198936), (6, 30132624), (8, 22599468), (9, 20088416), (12, 15066312), (16, 11299734), (18, 10044208), (24, 7533156), (29, 6234336), (32, 5649867), (36, 5022104), (48, 3766578), (58, 3117168), (72, 2511052), (87, 2078112), (96, 1883289), (116, 1558584), (144, 1255526), (174, 1039056), (232, 779292), (261, 692704), (288, 627763), (348, 519528), (464, 389646), (522, 346352), (696, 259764), (928, 194823), (1044, 173176), (1392, 129882), (2088, 86588), (2784, 64941), (4176, 43294), (8352, 21647)]