85167450

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1278

約数の個数: 120

約数和(自身を含む): 250761852

約数和(自身を除く): 165594402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 270, 306, 405, 425, 450, 459, 510, 675, 765, 810, 850, 918, 1237, 1275, 1350, 1377, 1530, 2025, 2295, 2474, 2550, 2754, 3711, 3825, 4050, 4590, 6185, 6885, 7422, 7650, 11133, 11475, 12370, 13770, 18555, 21029, 22266, 22950, 30925, 33399, 34425, 37110, 42058, 55665, 61850, 63087, 66798, 68850, 92775, 100197, 105145, 111330, 126174, 166995, 185550, 189261, 200394, 210290, 278325, 315435, 333990, 378522, 500985, 525725, 556650, 567783, 630870, 834975, 946305, 1001970, 1051450, 1135566, 1577175, 1669950, 1703349, 1892610, 2504925, 2838915, 3154350, 3406698, 4731525, 5009850, 5677830, 8516745, 9463050, 14194575, 17033490, 28389150, 42583725, 85167450]

約数ペア:

[(1, 85167450), (2, 42583725), (3, 28389150), (5, 17033490), (6, 14194575), (9, 9463050), (10, 8516745), (15, 5677830), (17, 5009850), (18, 4731525), (25, 3406698), (27, 3154350), (30, 2838915), (34, 2504925), (45, 1892610), (50, 1703349), (51, 1669950), (54, 1577175), (75, 1135566), (81, 1051450), (85, 1001970), (90, 946305), (102, 834975), (135, 630870), (150, 567783), (153, 556650), (162, 525725), (170, 500985), (225, 378522), (255, 333990), (270, 315435), (306, 278325), (405, 210290), (425, 200394), (450, 189261), (459, 185550), (510, 166995), (675, 126174), (765, 111330), (810, 105145), (850, 100197), (918, 92775), (1237, 68850), (1275, 66798), (1350, 63087), (1377, 61850), (1530, 55665), (2025, 42058), (2295, 37110), (2474, 34425), (2550, 33399), (2754, 30925), (3711, 22950), (3825, 22266), (4050, 21029), (4590, 18555), (6185, 13770), (6885, 12370), (7422, 11475), (7650, 11133)]