2427142860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{6947}}^1$

素因数の和:7612

約数の個数: 96

約数和(自身を含む): 7563870720

約数和(自身を除く): 5136727860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 647, 1294, 1941, 2588, 3235, 3882, 5823, 6470, 6947, 7764, 9705, 11646, 12940, 13894, 17469, 19410, 20841, 23292, 27788, 29115, 34735, 34938, 38820, 41682, 58230, 62523, 69470, 69876, 83364, 87345, 104205, 116460, 125046, 138940, 174690, 187569, 208410, 250092, 312615, 349380, 375138, 416820, 625230, 750276, 937845, 1250460, 1875690, 3751380, 4494709, 8989418, 13484127, 17978836, 22473545, 26968254, 40452381, 44947090, 53936508, 67420635, 80904762, 89894180, 121357143, 134841270, 161809524, 202261905, 242714286, 269682540, 404523810, 485428572, 606785715, 809047620, 1213571430, 2427142860]

約数ペア:

[(1, 2427142860), (2, 1213571430), (3, 809047620), (4, 606785715), (5, 485428572), (6, 404523810), (9, 269682540), (10, 242714286), (12, 202261905), (15, 161809524), (18, 134841270), (20, 121357143), (27, 89894180), (30, 80904762), (36, 67420635), (45, 53936508), (54, 44947090), (60, 40452381), (90, 26968254), (108, 22473545), (135, 17978836), (180, 13484127), (270, 8989418), (540, 4494709), (647, 3751380), (1294, 1875690), (1941, 1250460), (2588, 937845), (3235, 750276), (3882, 625230), (5823, 416820), (6470, 375138), (6947, 349380), (7764, 312615), (9705, 250092), (11646, 208410), (12940, 187569), (13894, 174690), (17469, 138940), (19410, 125046), (20841, 116460), (23292, 104205), (27788, 87345), (29115, 83364), (34735, 69876), (34938, 69470), (38820, 62523), (41682, 58230)]