9208045320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{22709}}^1$

素因数の和:22863

約数の個数: 128

約数和(自身を含む): 28778112000

約数和(自身を除く): 19570066680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 109, 120, 124, 155, 186, 218, 248, 310, 327, 372, 436, 465, 545, 620, 654, 744, 872, 930, 1090, 1240, 1308, 1635, 1860, 2180, 2616, 3270, 3379, 3720, 4360, 6540, 6758, 10137, 13080, 13516, 16895, 20274, 22709, 27032, 33790, 40548, 45418, 50685, 67580, 68127, 81096, 90836, 101370, 113545, 135160, 136254, 181672, 202740, 227090, 272508, 340635, 405480, 454180, 545016, 681270, 703979, 908360, 1362540, 1407958, 2111937, 2475281, 2725080, 2815916, 3519895, 4223874, 4950562, 5631832, 7039790, 7425843, 8447748, 9901124, 10559685, 12376405, 14079580, 14851686, 16895496, 19802248, 21119370, 24752810, 28159160, 29703372, 37129215, 42238740, 49505620, 59406744, 74258430, 76733711, 84477480, 99011240, 148516860, 153467422, 230201133, 297033720, 306934844, 383668555, 460402266, 613869688, 767337110, 920804532, 1151005665, 1534674220, 1841609064, 2302011330, 3069348440, 4604022660, 9208045320]

約数ペア:

[(1, 9208045320), (2, 4604022660), (3, 3069348440), (4, 2302011330), (5, 1841609064), (6, 1534674220), (8, 1151005665), (10, 920804532), (12, 767337110), (15, 613869688), (20, 460402266), (24, 383668555), (30, 306934844), (31, 297033720), (40, 230201133), (60, 153467422), (62, 148516860), (93, 99011240), (109, 84477480), (120, 76733711), (124, 74258430), (155, 59406744), (186, 49505620), (218, 42238740), (248, 37129215), (310, 29703372), (327, 28159160), (372, 24752810), (436, 21119370), (465, 19802248), (545, 16895496), (620, 14851686), (654, 14079580), (744, 12376405), (872, 10559685), (930, 9901124), (1090, 8447748), (1240, 7425843), (1308, 7039790), (1635, 5631832), (1860, 4950562), (2180, 4223874), (2616, 3519895), (3270, 2815916), (3379, 2725080), (3720, 2475281), (4360, 2111937), (6540, 1407958), (6758, 1362540), (10137, 908360), (13080, 703979), (13516, 681270), (16895, 545016), (20274, 454180), (22709, 405480), (27032, 340635), (33790, 272508), (40548, 227090), (45418, 202740), (50685, 181672), (67580, 136254), (68127, 135160), (81096, 113545), (90836, 101370)]