2238695220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{25679}}^1$

素因数の和:27144

約数の個数: 48

約数和(自身を含む): 6272904960

約数和(自身を除く): 4034209740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1453, 2906, 4359, 5812, 7265, 8718, 14530, 17436, 21795, 25679, 29060, 43590, 51358, 77037, 87180, 102716, 128395, 154074, 256790, 308148, 385185, 513580, 770370, 1540740, 37311587, 74623174, 111934761, 149246348, 186557935, 223869522, 373115870, 447739044, 559673805, 746231740, 1119347610, 2238695220]

約数ペア:

[(1, 2238695220), (2, 1119347610), (3, 746231740), (4, 559673805), (5, 447739044), (6, 373115870), (10, 223869522), (12, 186557935), (15, 149246348), (20, 111934761), (30, 74623174), (60, 37311587), (1453, 1540740), (2906, 770370), (4359, 513580), (5812, 385185), (7265, 308148), (8718, 256790), (14530, 154074), (17436, 128395), (21795, 102716), (25679, 87180), (29060, 77037), (43590, 51358)]