1580458095

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{21247}}^1$

素因数の和:21309

約数の個数: 64

約数和(自身を含む): 3059712000

約数和(自身を除く): 1479253905

約数列:

[1, 3, 5, 9, 15, 19, 27, 29, 45, 57, 87, 95, 135, 145, 171, 261, 285, 435, 513, 551, 783, 855, 1305, 1653, 2565, 2755, 3915, 4959, 8265, 14877, 21247, 24795, 63741, 74385, 106235, 191223, 318705, 403693, 573669, 616163, 956115, 1211079, 1848489, 2018465, 2868345, 3080815, 3633237, 5545467, 6055395, 9242445, 10899711, 11707097, 16636401, 18166185, 27727335, 35121291, 54498555, 58535485, 83182005, 105363873, 175606455, 316091619, 526819365, 1580458095]

約数ペア:

[(1, 1580458095), (3, 526819365), (5, 316091619), (9, 175606455), (15, 105363873), (19, 83182005), (27, 58535485), (29, 54498555), (45, 35121291), (57, 27727335), (87, 18166185), (95, 16636401), (135, 11707097), (145, 10899711), (171, 9242445), (261, 6055395), (285, 5545467), (435, 3633237), (513, 3080815), (551, 2868345), (783, 2018465), (855, 1848489), (1305, 1211079), (1653, 956115), (2565, 616163), (2755, 573669), (3915, 403693), (4959, 318705), (8265, 191223), (14877, 106235), (21247, 74385), (24795, 63741)]