133768260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1255

約数の個数: 120

約数和(自身を含む): 425912256

約数和(自身を除く): 292143996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 81, 90, 108, 135, 142, 162, 180, 213, 270, 284, 324, 355, 405, 426, 540, 639, 710, 810, 852, 1065, 1163, 1278, 1420, 1620, 1917, 2130, 2326, 2556, 3195, 3489, 3834, 4260, 4652, 5751, 5815, 6390, 6978, 7668, 9585, 10467, 11502, 11630, 12780, 13956, 17445, 19170, 20934, 23004, 23260, 28755, 31401, 34890, 38340, 41868, 52335, 57510, 62802, 69780, 82573, 94203, 104670, 115020, 125604, 157005, 165146, 188406, 209340, 247719, 314010, 330292, 376812, 412865, 471015, 495438, 628020, 743157, 825730, 942030, 990876, 1238595, 1486314, 1651460, 1884060, 2229471, 2477190, 2972628, 3715785, 4458942, 4954380, 6688413, 7431570, 8917884, 11147355, 13376826, 14863140, 22294710, 26753652, 33442065, 44589420, 66884130, 133768260]

約数ペア:

[(1, 133768260), (2, 66884130), (3, 44589420), (4, 33442065), (5, 26753652), (6, 22294710), (9, 14863140), (10, 13376826), (12, 11147355), (15, 8917884), (18, 7431570), (20, 6688413), (27, 4954380), (30, 4458942), (36, 3715785), (45, 2972628), (54, 2477190), (60, 2229471), (71, 1884060), (81, 1651460), (90, 1486314), (108, 1238595), (135, 990876), (142, 942030), (162, 825730), (180, 743157), (213, 628020), (270, 495438), (284, 471015), (324, 412865), (355, 376812), (405, 330292), (426, 314010), (540, 247719), (639, 209340), (710, 188406), (810, 165146), (852, 157005), (1065, 125604), (1163, 115020), (1278, 104670), (1420, 94203), (1620, 82573), (1917, 69780), (2130, 62802), (2326, 57510), (2556, 52335), (3195, 41868), (3489, 38340), (3834, 34890), (4260, 31401), (4652, 28755), (5751, 23260), (5815, 23004), (6390, 20934), (6978, 19170), (7668, 17445), (9585, 13956), (10467, 12780), (11502, 11630)]