15707008020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{506351}}^1$

素因数の和:506421

約数の個数: 96

約数和(自身を含む): 48998670336

約数和(自身を除く): 33291662316

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 47, 55, 60, 66, 94, 110, 132, 141, 165, 188, 220, 235, 282, 330, 470, 517, 564, 660, 705, 940, 1034, 1410, 1551, 2068, 2585, 2820, 3102, 5170, 6204, 7755, 10340, 15510, 31020, 506351, 1012702, 1519053, 2025404, 2531755, 3038106, 5063510, 5569861, 6076212, 7595265, 10127020, 11139722, 15190530, 16709583, 22279444, 23798497, 27849305, 30381060, 33419166, 47596994, 55698610, 66838332, 71395491, 83547915, 95193988, 111397220, 118992485, 142790982, 167095830, 237984970, 261783467, 285581964, 334191660, 356977455, 475969940, 523566934, 713954910, 785350401, 1047133868, 1308917335, 1427909820, 1570700802, 2617834670, 3141401604, 3926752005, 5235669340, 7853504010, 15707008020]

約数ペア:

[(1, 15707008020), (2, 7853504010), (3, 5235669340), (4, 3926752005), (5, 3141401604), (6, 2617834670), (10, 1570700802), (11, 1427909820), (12, 1308917335), (15, 1047133868), (20, 785350401), (22, 713954910), (30, 523566934), (33, 475969940), (44, 356977455), (47, 334191660), (55, 285581964), (60, 261783467), (66, 237984970), (94, 167095830), (110, 142790982), (132, 118992485), (141, 111397220), (165, 95193988), (188, 83547915), (220, 71395491), (235, 66838332), (282, 55698610), (330, 47596994), (470, 33419166), (517, 30381060), (564, 27849305), (660, 23798497), (705, 22279444), (940, 16709583), (1034, 15190530), (1410, 11139722), (1551, 10127020), (2068, 7595265), (2585, 6076212), (2820, 5569861), (3102, 5063510), (5170, 3038106), (6204, 2531755), (7755, 2025404), (10340, 1519053), (15510, 1012702), (31020, 506351)]