142618410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2029}}^1$

素因数の和:2124

約数の個数: 96

約数和(自身を含む): 410417280

約数和(自身を除く): 267798870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 71, 90, 99, 110, 142, 165, 198, 213, 330, 355, 426, 495, 639, 710, 781, 990, 1065, 1278, 1562, 2029, 2130, 2343, 3195, 3905, 4058, 4686, 6087, 6390, 7029, 7810, 10145, 11715, 12174, 14058, 18261, 20290, 22319, 23430, 30435, 35145, 36522, 44638, 60870, 66957, 70290, 91305, 111595, 133914, 144059, 182610, 200871, 223190, 288118, 334785, 401742, 432177, 669570, 720295, 864354, 1004355, 1296531, 1440590, 1584649, 2008710, 2160885, 2593062, 3169298, 4321770, 4753947, 6482655, 7923245, 9507894, 12965310, 14261841, 15846490, 23769735, 28523682, 47539470, 71309205, 142618410]

約数ペア:

[(1, 142618410), (2, 71309205), (3, 47539470), (5, 28523682), (6, 23769735), (9, 15846490), (10, 14261841), (11, 12965310), (15, 9507894), (18, 7923245), (22, 6482655), (30, 4753947), (33, 4321770), (45, 3169298), (55, 2593062), (66, 2160885), (71, 2008710), (90, 1584649), (99, 1440590), (110, 1296531), (142, 1004355), (165, 864354), (198, 720295), (213, 669570), (330, 432177), (355, 401742), (426, 334785), (495, 288118), (639, 223190), (710, 200871), (781, 182610), (990, 144059), (1065, 133914), (1278, 111595), (1562, 91305), (2029, 70290), (2130, 66957), (2343, 60870), (3195, 44638), (3905, 36522), (4058, 35145), (4686, 30435), (6087, 23430), (6390, 22319), (7029, 20290), (7810, 18261), (10145, 14058), (11715, 12174)]