76769550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1$

素因数の和:1235

約数の個数: 144

約数和(自身を含む): 242515728

約数和(自身を除く): 165746178

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1170, 1193, 1287, 1430, 1650, 1950, 2145, 2386, 2475, 2574, 2925, 3575, 3579, 4290, 4950, 5850, 5965, 6435, 7150, 7158, 10725, 10737, 11930, 12870, 13123, 15509, 17895, 21450, 21474, 26246, 29825, 31018, 32175, 35790, 39369, 46527, 53685, 59650, 64350, 65615, 77545, 78738, 89475, 93054, 107370, 118107, 131230, 139581, 155090, 170599, 178950, 196845, 232635, 236214, 268425, 279162, 328075, 341198, 387725, 393690, 465270, 511797, 536850, 590535, 656150, 697905, 775450, 852995, 984225, 1023594, 1163175, 1181070, 1395810, 1535391, 1705990, 1968450, 2326350, 2558985, 2952675, 3070782, 3489525, 4264975, 5117970, 5905350, 6979050, 7676955, 8529950, 12794925, 15353910, 25589850, 38384775, 76769550]

約数ペア:

[(1, 76769550), (2, 38384775), (3, 25589850), (5, 15353910), (6, 12794925), (9, 8529950), (10, 7676955), (11, 6979050), (13, 5905350), (15, 5117970), (18, 4264975), (22, 3489525), (25, 3070782), (26, 2952675), (30, 2558985), (33, 2326350), (39, 1968450), (45, 1705990), (50, 1535391), (55, 1395810), (65, 1181070), (66, 1163175), (75, 1023594), (78, 984225), (90, 852995), (99, 775450), (110, 697905), (117, 656150), (130, 590535), (143, 536850), (150, 511797), (165, 465270), (195, 393690), (198, 387725), (225, 341198), (234, 328075), (275, 279162), (286, 268425), (325, 236214), (330, 232635), (390, 196845), (429, 178950), (450, 170599), (495, 155090), (550, 139581), (585, 131230), (650, 118107), (715, 107370), (825, 93054), (858, 89475), (975, 78738), (990, 77545), (1170, 65615), (1193, 64350), (1287, 59650), (1430, 53685), (1650, 46527), (1950, 39369), (2145, 35790), (2386, 32175), (2475, 31018), (2574, 29825), (2925, 26246), (3575, 21474), (3579, 21450), (4290, 17895), (4950, 15509), (5850, 13123), (5965, 12870), (6435, 11930), (7150, 10737), (7158, 10725)]