82957350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 246127104

約数和(自身を除く): 163169754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 41, 42, 47, 50, 70, 75, 82, 94, 105, 123, 141, 150, 175, 205, 210, 235, 246, 282, 287, 329, 350, 410, 470, 525, 574, 615, 658, 705, 861, 987, 1025, 1050, 1175, 1230, 1410, 1435, 1645, 1681, 1722, 1927, 1974, 2050, 2350, 2870, 3075, 3290, 3362, 3525, 3854, 4305, 4935, 5043, 5781, 6150, 7050, 7175, 8225, 8405, 8610, 9635, 9870, 10086, 11562, 11767, 13489, 14350, 16450, 16810, 19270, 21525, 23534, 24675, 25215, 26978, 28905, 35301, 40467, 42025, 43050, 48175, 49350, 50430, 57810, 58835, 67445, 70602, 79007, 80934, 84050, 96350, 117670, 126075, 134890, 144525, 158014, 176505, 202335, 237021, 252150, 289050, 294175, 337225, 353010, 395035, 404670, 474042, 553049, 588350, 674450, 790070, 882525, 1011675, 1106098, 1185105, 1659147, 1765050, 1975175, 2023350, 2370210, 2765245, 3318294, 3950350, 5530490, 5925525, 8295735, 11851050, 13826225, 16591470, 27652450, 41478675, 82957350]

約数ペア:

[(1, 82957350), (2, 41478675), (3, 27652450), (5, 16591470), (6, 13826225), (7, 11851050), (10, 8295735), (14, 5925525), (15, 5530490), (21, 3950350), (25, 3318294), (30, 2765245), (35, 2370210), (41, 2023350), (42, 1975175), (47, 1765050), (50, 1659147), (70, 1185105), (75, 1106098), (82, 1011675), (94, 882525), (105, 790070), (123, 674450), (141, 588350), (150, 553049), (175, 474042), (205, 404670), (210, 395035), (235, 353010), (246, 337225), (282, 294175), (287, 289050), (329, 252150), (350, 237021), (410, 202335), (470, 176505), (525, 158014), (574, 144525), (615, 134890), (658, 126075), (705, 117670), (861, 96350), (987, 84050), (1025, 80934), (1050, 79007), (1175, 70602), (1230, 67445), (1410, 58835), (1435, 57810), (1645, 50430), (1681, 49350), (1722, 48175), (1927, 43050), (1974, 42025), (2050, 40467), (2350, 35301), (2870, 28905), (3075, 26978), (3290, 25215), (3362, 24675), (3525, 23534), (3854, 21525), (4305, 19270), (4935, 16810), (5043, 16450), (5781, 14350), (6150, 13489), (7050, 11767), (7175, 11562), (8225, 10086), (8405, 9870), (8610, 9635)]