993069720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{306503}}^1$

素因数の和:306526

約数の個数: 80

約数和(自身を含む): 3337828560

約数和(自身を除く): 2344758840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 306503, 613006, 919509, 1226012, 1532515, 1839018, 2452024, 2758527, 3065030, 3678036, 4597545, 5517054, 6130060, 7356072, 8275581, 9195090, 11034108, 12260120, 13792635, 16551162, 18390180, 22068216, 24826743, 27585270, 33102324, 36780360, 41377905, 49653486, 55170540, 66204648, 82755810, 99306972, 110341080, 124133715, 165511620, 198613944, 248267430, 331023240, 496534860, 993069720]

約数ペア:

[(1, 993069720), (2, 496534860), (3, 331023240), (4, 248267430), (5, 198613944), (6, 165511620), (8, 124133715), (9, 110341080), (10, 99306972), (12, 82755810), (15, 66204648), (18, 55170540), (20, 49653486), (24, 41377905), (27, 36780360), (30, 33102324), (36, 27585270), (40, 24826743), (45, 22068216), (54, 18390180), (60, 16551162), (72, 13792635), (81, 12260120), (90, 11034108), (108, 9195090), (120, 8275581), (135, 7356072), (162, 6130060), (180, 5517054), (216, 4597545), (270, 3678036), (324, 3065030), (360, 2758527), (405, 2452024), (540, 1839018), (648, 1532515), (810, 1226012), (1080, 919509), (1620, 613006), (3240, 306503)]