12300750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 42052608

約数和(自身を除く): 29751858

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 71, 75, 77, 90, 99, 105, 110, 125, 126, 142, 150, 154, 165, 175, 198, 210, 213, 225, 231, 250, 275, 315, 330, 350, 355, 375, 385, 426, 450, 462, 495, 497, 525, 550, 630, 639, 693, 710, 750, 770, 781, 825, 875, 990, 994, 1050, 1065, 1125, 1155, 1278, 1375, 1386, 1491, 1562, 1575, 1650, 1750, 1775, 1925, 2130, 2250, 2310, 2343, 2475, 2485, 2625, 2750, 2982, 3150, 3195, 3465, 3550, 3850, 3905, 4125, 4473, 4686, 4950, 4970, 5250, 5325, 5467, 5775, 6390, 6930, 7029, 7455, 7810, 7875, 8250, 8875, 8946, 9625, 10650, 10934, 11550, 11715, 12375, 12425, 14058, 14910, 15750, 15975, 16401, 17325, 17750, 19250, 19525, 22365, 23430, 24750, 24850, 26625, 27335, 28875, 31950, 32802, 34650, 35145, 37275, 39050, 44730, 49203, 53250, 54670, 57750, 58575, 62125, 70290, 74550, 79875, 82005, 86625, 97625, 98406, 111825, 117150, 124250, 136675, 159750, 164010, 173250, 175725, 186375, 195250, 223650, 246015, 273350, 292875, 351450, 372750, 410025, 492030, 559125, 585750, 683375, 820050, 878625, 1118250, 1230075, 1366750, 1757250, 2050125, 2460150, 4100250, 6150375, 12300750]

約数ペア:

[(1, 12300750), (2, 6150375), (3, 4100250), (5, 2460150), (6, 2050125), (7, 1757250), (9, 1366750), (10, 1230075), (11, 1118250), (14, 878625), (15, 820050), (18, 683375), (21, 585750), (22, 559125), (25, 492030), (30, 410025), (33, 372750), (35, 351450), (42, 292875), (45, 273350), (50, 246015), (55, 223650), (63, 195250), (66, 186375), (70, 175725), (71, 173250), (75, 164010), (77, 159750), (90, 136675), (99, 124250), (105, 117150), (110, 111825), (125, 98406), (126, 97625), (142, 86625), (150, 82005), (154, 79875), (165, 74550), (175, 70290), (198, 62125), (210, 58575), (213, 57750), (225, 54670), (231, 53250), (250, 49203), (275, 44730), (315, 39050), (330, 37275), (350, 35145), (355, 34650), (375, 32802), (385, 31950), (426, 28875), (450, 27335), (462, 26625), (495, 24850), (497, 24750), (525, 23430), (550, 22365), (630, 19525), (639, 19250), (693, 17750), (710, 17325), (750, 16401), (770, 15975), (781, 15750), (825, 14910), (875, 14058), (990, 12425), (994, 12375), (1050, 11715), (1065, 11550), (1125, 10934), (1155, 10650), (1278, 9625), (1375, 8946), (1386, 8875), (1491, 8250), (1562, 7875), (1575, 7810), (1650, 7455), (1750, 7029), (1775, 6930), (1925, 6390), (2130, 5775), (2250, 5467), (2310, 5325), (2343, 5250), (2475, 4970), (2485, 4950), (2625, 4686), (2750, 4473), (2982, 4125), (3150, 3905), (3195, 3850), (3465, 3550)]