859466040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{503}}^1$

素因数の和:1037

約数の個数: 128

約数和(自身を含む): 2678054400

約数和(自身を除く): 1818588360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 491, 503, 580, 696, 870, 982, 1006, 1160, 1473, 1509, 1740, 1964, 2012, 2455, 2515, 2946, 3018, 3480, 3928, 4024, 4910, 5030, 5892, 6036, 7365, 7545, 9820, 10060, 11784, 12072, 14239, 14587, 14730, 15090, 19640, 20120, 28478, 29174, 29460, 30180, 42717, 43761, 56956, 58348, 58920, 60360, 71195, 72935, 85434, 87522, 113912, 116696, 142390, 145870, 170868, 175044, 213585, 218805, 246973, 284780, 291740, 341736, 350088, 427170, 437610, 493946, 569560, 583480, 740919, 854340, 875220, 987892, 1234865, 1481838, 1708680, 1750440, 1975784, 2469730, 2963676, 3704595, 4939460, 5927352, 7162217, 7409190, 9878920, 14324434, 14818380, 21486651, 28648868, 29636760, 35811085, 42973302, 57297736, 71622170, 85946604, 107433255, 143244340, 171893208, 214866510, 286488680, 429733020, 859466040]

約数ペア:

[(1, 859466040), (2, 429733020), (3, 286488680), (4, 214866510), (5, 171893208), (6, 143244340), (8, 107433255), (10, 85946604), (12, 71622170), (15, 57297736), (20, 42973302), (24, 35811085), (29, 29636760), (30, 28648868), (40, 21486651), (58, 14818380), (60, 14324434), (87, 9878920), (116, 7409190), (120, 7162217), (145, 5927352), (174, 4939460), (232, 3704595), (290, 2963676), (348, 2469730), (435, 1975784), (491, 1750440), (503, 1708680), (580, 1481838), (696, 1234865), (870, 987892), (982, 875220), (1006, 854340), (1160, 740919), (1473, 583480), (1509, 569560), (1740, 493946), (1964, 437610), (2012, 427170), (2455, 350088), (2515, 341736), (2946, 291740), (3018, 284780), (3480, 246973), (3928, 218805), (4024, 213585), (4910, 175044), (5030, 170868), (5892, 145870), (6036, 142390), (7365, 116696), (7545, 113912), (9820, 87522), (10060, 85434), (11784, 72935), (12072, 71195), (14239, 60360), (14587, 58920), (14730, 58348), (15090, 56956), (19640, 43761), (20120, 42717), (28478, 30180), (29174, 29460)]