519154140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{85669}}^1$

素因数の和:85782

約数の個数: 48

約数和(自身を含む): 1468041120

約数和(自身を除く): 948886980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 3030, 6060, 85669, 171338, 257007, 342676, 428345, 514014, 856690, 1028028, 1285035, 1713380, 2570070, 5140140, 8652569, 17305138, 25957707, 34610276, 43262845, 51915414, 86525690, 103830828, 129788535, 173051380, 259577070, 519154140]

約数ペア:

[(1, 519154140), (2, 259577070), (3, 173051380), (4, 129788535), (5, 103830828), (6, 86525690), (10, 51915414), (12, 43262845), (15, 34610276), (20, 25957707), (30, 17305138), (60, 8652569), (101, 5140140), (202, 2570070), (303, 1713380), (404, 1285035), (505, 1028028), (606, 856690), (1010, 514014), (1212, 428345), (1515, 342676), (2020, 257007), (3030, 171338), (6060, 85669)]