37235420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 82827360

約数和(自身を除く): 45591940

約数列:

[1, 2, 4, 5, 10, 20, 29, 43, 58, 86, 116, 145, 172, 215, 290, 430, 580, 860, 1247, 1493, 2494, 2986, 4988, 5972, 6235, 7465, 12470, 14930, 24940, 29860, 43297, 64199, 86594, 128398, 173188, 216485, 256796, 320995, 432970, 641990, 865940, 1283980, 1861771, 3723542, 7447084, 9308855, 18617710, 37235420]

約数ペア:

[(1, 37235420), (2, 18617710), (4, 9308855), (5, 7447084), (10, 3723542), (20, 1861771), (29, 1283980), (43, 865940), (58, 641990), (86, 432970), (116, 320995), (145, 256796), (172, 216485), (215, 173188), (290, 128398), (430, 86594), (580, 64199), (860, 43297), (1247, 29860), (1493, 24940), (2494, 14930), (2986, 12470), (4988, 7465), (5972, 6235)]