12629925

素因数分解:

$3^8\times 5^2\times 7^1\times {\mathrm{11}}^1$

素因数の和:52

約数の個数: 108

約数和(自身を含む): 29286816

約数和(自身を除く): 16656891

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 55, 63, 75, 77, 81, 99, 105, 135, 165, 175, 189, 225, 231, 243, 275, 297, 315, 385, 405, 495, 525, 567, 675, 693, 729, 825, 891, 945, 1155, 1215, 1485, 1575, 1701, 1925, 2025, 2079, 2187, 2475, 2673, 2835, 3465, 3645, 4455, 4725, 5103, 5775, 6075, 6237, 6561, 7425, 8019, 8505, 10395, 10935, 13365, 14175, 15309, 17325, 18225, 18711, 22275, 24057, 25515, 31185, 32805, 40095, 42525, 45927, 51975, 54675, 56133, 66825, 72171, 76545, 93555, 120285, 127575, 155925, 164025, 168399, 200475, 229635, 280665, 360855, 382725, 467775, 505197, 601425, 841995, 1148175, 1403325, 1804275, 2525985, 4209975, 12629925]

約数ペア:

[(1, 12629925), (3, 4209975), (5, 2525985), (7, 1804275), (9, 1403325), (11, 1148175), (15, 841995), (21, 601425), (25, 505197), (27, 467775), (33, 382725), (35, 360855), (45, 280665), (55, 229635), (63, 200475), (75, 168399), (77, 164025), (81, 155925), (99, 127575), (105, 120285), (135, 93555), (165, 76545), (175, 72171), (189, 66825), (225, 56133), (231, 54675), (243, 51975), (275, 45927), (297, 42525), (315, 40095), (385, 32805), (405, 31185), (495, 25515), (525, 24057), (567, 22275), (675, 18711), (693, 18225), (729, 17325), (825, 15309), (891, 14175), (945, 13365), (1155, 10935), (1215, 10395), (1485, 8505), (1575, 8019), (1701, 7425), (1925, 6561), (2025, 6237), (2079, 6075), (2187, 5775), (2475, 5103), (2673, 4725), (2835, 4455), (3465, 3645)]