129378150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 144

約数和(自身を含む): 386493120

約数和(自身を除く): 257114970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 59, 66, 75, 90, 99, 110, 118, 150, 165, 177, 198, 225, 275, 295, 330, 354, 443, 450, 495, 531, 550, 590, 649, 825, 885, 886, 990, 1062, 1298, 1329, 1475, 1650, 1770, 1947, 2215, 2475, 2655, 2658, 2950, 3245, 3894, 3987, 4425, 4430, 4873, 4950, 5310, 5841, 6490, 6645, 7974, 8850, 9735, 9746, 11075, 11682, 13275, 13290, 14619, 16225, 19470, 19935, 22150, 24365, 26137, 26550, 29205, 29238, 32450, 33225, 39870, 43857, 48675, 48730, 52274, 58410, 66450, 73095, 78411, 87714, 97350, 99675, 121825, 130685, 146025, 146190, 156822, 199350, 219285, 235233, 243650, 261370, 287507, 292050, 365475, 392055, 438570, 470466, 575014, 653425, 730950, 784110, 862521, 1096425, 1176165, 1306850, 1437535, 1725042, 1960275, 2192850, 2352330, 2587563, 2875070, 3920550, 4312605, 5175126, 5880825, 7187675, 8625210, 11761650, 12937815, 14375350, 21563025, 25875630, 43126050, 64689075, 129378150]

約数ペア:

[(1, 129378150), (2, 64689075), (3, 43126050), (5, 25875630), (6, 21563025), (9, 14375350), (10, 12937815), (11, 11761650), (15, 8625210), (18, 7187675), (22, 5880825), (25, 5175126), (30, 4312605), (33, 3920550), (45, 2875070), (50, 2587563), (55, 2352330), (59, 2192850), (66, 1960275), (75, 1725042), (90, 1437535), (99, 1306850), (110, 1176165), (118, 1096425), (150, 862521), (165, 784110), (177, 730950), (198, 653425), (225, 575014), (275, 470466), (295, 438570), (330, 392055), (354, 365475), (443, 292050), (450, 287507), (495, 261370), (531, 243650), (550, 235233), (590, 219285), (649, 199350), (825, 156822), (885, 146190), (886, 146025), (990, 130685), (1062, 121825), (1298, 99675), (1329, 97350), (1475, 87714), (1650, 78411), (1770, 73095), (1947, 66450), (2215, 58410), (2475, 52274), (2655, 48730), (2658, 48675), (2950, 43857), (3245, 39870), (3894, 33225), (3987, 32450), (4425, 29238), (4430, 29205), (4873, 26550), (4950, 26137), (5310, 24365), (5841, 22150), (6490, 19935), (6645, 19470), (7974, 16225), (8850, 14619), (9735, 13290), (9746, 13275), (11075, 11682)]