187179660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{509}}^1$

素因数の和:757

約数の個数: 120

約数和(自身を含む): 590934960

約数和(自身を除く): 403755300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 227, 270, 324, 405, 454, 509, 540, 681, 810, 908, 1018, 1135, 1362, 1527, 1620, 2036, 2043, 2270, 2545, 2724, 3054, 3405, 4086, 4540, 4581, 5090, 6108, 6129, 6810, 7635, 8172, 9162, 10180, 10215, 12258, 13620, 13743, 15270, 18324, 18387, 20430, 22905, 24516, 27486, 30540, 30645, 36774, 40860, 41229, 45810, 54972, 61290, 68715, 73548, 82458, 91620, 91935, 115543, 122580, 137430, 164916, 183870, 206145, 231086, 274860, 346629, 367740, 412290, 462172, 577715, 693258, 824580, 1039887, 1155430, 1386516, 1733145, 2079774, 2310860, 3119661, 3466290, 4159548, 5199435, 6239322, 6932580, 9358983, 10398870, 12478644, 15598305, 18717966, 20797740, 31196610, 37435932, 46794915, 62393220, 93589830, 187179660]

約数ペア:

[(1, 187179660), (2, 93589830), (3, 62393220), (4, 46794915), (5, 37435932), (6, 31196610), (9, 20797740), (10, 18717966), (12, 15598305), (15, 12478644), (18, 10398870), (20, 9358983), (27, 6932580), (30, 6239322), (36, 5199435), (45, 4159548), (54, 3466290), (60, 3119661), (81, 2310860), (90, 2079774), (108, 1733145), (135, 1386516), (162, 1155430), (180, 1039887), (227, 824580), (270, 693258), (324, 577715), (405, 462172), (454, 412290), (509, 367740), (540, 346629), (681, 274860), (810, 231086), (908, 206145), (1018, 183870), (1135, 164916), (1362, 137430), (1527, 122580), (1620, 115543), (2036, 91935), (2043, 91620), (2270, 82458), (2545, 73548), (2724, 68715), (3054, 61290), (3405, 54972), (4086, 45810), (4540, 41229), (4581, 40860), (5090, 36774), (6108, 30645), (6129, 30540), (6810, 27486), (7635, 24516), (8172, 22905), (9162, 20430), (10180, 18387), (10215, 18324), (12258, 15270), (13620, 13743)]