5901420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{14051}}^1$

素因数の和:14070

約数の個数: 48

約数和(自身を含む): 18885888

約数和(自身を除く): 12984468

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 14051, 28102, 42153, 56204, 70255, 84306, 98357, 140510, 168612, 196714, 210765, 281020, 295071, 393428, 421530, 491785, 590142, 843060, 983570, 1180284, 1475355, 1967140, 2950710, 5901420]

約数ペア:

[(1, 5901420), (2, 2950710), (3, 1967140), (4, 1475355), (5, 1180284), (6, 983570), (7, 843060), (10, 590142), (12, 491785), (14, 421530), (15, 393428), (20, 295071), (21, 281020), (28, 210765), (30, 196714), (35, 168612), (42, 140510), (60, 98357), (70, 84306), (84, 70255), (105, 56204), (140, 42153), (210, 28102), (420, 14051)]