12380580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 39070080

約数和(自身を除く): 26689500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 101, 108, 135, 180, 202, 227, 270, 303, 404, 454, 505, 540, 606, 681, 908, 909, 1010, 1135, 1212, 1362, 1515, 1818, 2020, 2043, 2270, 2724, 2727, 3030, 3405, 3636, 4086, 4540, 4545, 5454, 6060, 6129, 6810, 8172, 9090, 10215, 10908, 12258, 13620, 13635, 18180, 20430, 22927, 24516, 27270, 30645, 40860, 45854, 54540, 61290, 68781, 91708, 114635, 122580, 137562, 206343, 229270, 275124, 343905, 412686, 458540, 619029, 687810, 825372, 1031715, 1238058, 1375620, 2063430, 2476116, 3095145, 4126860, 6190290, 12380580]

約数ペア:

[(1, 12380580), (2, 6190290), (3, 4126860), (4, 3095145), (5, 2476116), (6, 2063430), (9, 1375620), (10, 1238058), (12, 1031715), (15, 825372), (18, 687810), (20, 619029), (27, 458540), (30, 412686), (36, 343905), (45, 275124), (54, 229270), (60, 206343), (90, 137562), (101, 122580), (108, 114635), (135, 91708), (180, 68781), (202, 61290), (227, 54540), (270, 45854), (303, 40860), (404, 30645), (454, 27270), (505, 24516), (540, 22927), (606, 20430), (681, 18180), (908, 13635), (909, 13620), (1010, 12258), (1135, 10908), (1212, 10215), (1362, 9090), (1515, 8172), (1818, 6810), (2020, 6129), (2043, 6060), (2270, 5454), (2724, 4545), (2727, 4540), (3030, 4086), (3405, 3636)]