457399710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5591}}^1$

素因数の和:5711

約数の個数: 80

約数和(自身を含む): 1242296352

約数和(自身を除く): 784896642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 405, 505, 606, 810, 909, 1010, 1515, 1818, 2727, 3030, 4545, 5454, 5591, 8181, 9090, 11182, 13635, 16362, 16773, 27270, 27955, 33546, 40905, 50319, 55910, 81810, 83865, 100638, 150957, 167730, 251595, 301914, 452871, 503190, 564691, 754785, 905742, 1129382, 1509570, 1694073, 2264355, 2823455, 3388146, 4528710, 5082219, 5646910, 8470365, 10164438, 15246657, 16940730, 25411095, 30493314, 45739971, 50822190, 76233285, 91479942, 152466570, 228699855, 457399710]

約数ペア:

[(1, 457399710), (2, 228699855), (3, 152466570), (5, 91479942), (6, 76233285), (9, 50822190), (10, 45739971), (15, 30493314), (18, 25411095), (27, 16940730), (30, 15246657), (45, 10164438), (54, 8470365), (81, 5646910), (90, 5082219), (101, 4528710), (135, 3388146), (162, 2823455), (202, 2264355), (270, 1694073), (303, 1509570), (405, 1129382), (505, 905742), (606, 754785), (810, 564691), (909, 503190), (1010, 452871), (1515, 301914), (1818, 251595), (2727, 167730), (3030, 150957), (4545, 100638), (5454, 83865), (5591, 81810), (8181, 55910), (9090, 50319), (11182, 40905), (13635, 33546), (16362, 27955), (16773, 27270)]