75370050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:433

約数の個数: 144

約数和(自身を含む): 235377792

約数和(自身を除く): 160007742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 71, 75, 90, 105, 126, 142, 150, 175, 210, 213, 225, 315, 337, 350, 355, 426, 450, 497, 525, 630, 639, 674, 710, 994, 1011, 1050, 1065, 1278, 1491, 1575, 1685, 1775, 2022, 2130, 2359, 2485, 2982, 3033, 3150, 3195, 3370, 3550, 4473, 4718, 4970, 5055, 5325, 6066, 6390, 7077, 7455, 8425, 8946, 10110, 10650, 11795, 12425, 14154, 14910, 15165, 15975, 16850, 21231, 22365, 23590, 23927, 24850, 25275, 30330, 31950, 35385, 37275, 42462, 44730, 47854, 50550, 58975, 70770, 71781, 74550, 75825, 106155, 111825, 117950, 119635, 143562, 151650, 167489, 176925, 212310, 215343, 223650, 239270, 334978, 353850, 358905, 430686, 502467, 530775, 598175, 717810, 837445, 1004934, 1061550, 1076715, 1196350, 1507401, 1674890, 1794525, 2153430, 2512335, 3014802, 3589050, 4187225, 5024670, 5383575, 7537005, 8374450, 10767150, 12561675, 15074010, 25123350, 37685025, 75370050]

約数ペア:

[(1, 75370050), (2, 37685025), (3, 25123350), (5, 15074010), (6, 12561675), (7, 10767150), (9, 8374450), (10, 7537005), (14, 5383575), (15, 5024670), (18, 4187225), (21, 3589050), (25, 3014802), (30, 2512335), (35, 2153430), (42, 1794525), (45, 1674890), (50, 1507401), (63, 1196350), (70, 1076715), (71, 1061550), (75, 1004934), (90, 837445), (105, 717810), (126, 598175), (142, 530775), (150, 502467), (175, 430686), (210, 358905), (213, 353850), (225, 334978), (315, 239270), (337, 223650), (350, 215343), (355, 212310), (426, 176925), (450, 167489), (497, 151650), (525, 143562), (630, 119635), (639, 117950), (674, 111825), (710, 106155), (994, 75825), (1011, 74550), (1050, 71781), (1065, 70770), (1278, 58975), (1491, 50550), (1575, 47854), (1685, 44730), (1775, 42462), (2022, 37275), (2130, 35385), (2359, 31950), (2485, 30330), (2982, 25275), (3033, 24850), (3150, 23927), (3195, 23590), (3370, 22365), (3550, 21231), (4473, 16850), (4718, 15975), (4970, 15165), (5055, 14910), (5325, 14154), (6066, 12425), (6390, 11795), (7077, 10650), (7455, 10110), (8425, 8946)]