52179960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{62119}}^1$

素因数の和:62140

約数の個数: 64

約数和(自身を含む): 178905600

約数和(自身を除く): 126725640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 62119, 124238, 186357, 248476, 310595, 372714, 434833, 496952, 621190, 745428, 869666, 931785, 1242380, 1304499, 1490856, 1739332, 1863570, 2174165, 2484760, 2608998, 3478664, 3727140, 4348330, 5217996, 6522495, 7454280, 8696660, 10435992, 13044990, 17393320, 26089980, 52179960]

約数ペア:

[(1, 52179960), (2, 26089980), (3, 17393320), (4, 13044990), (5, 10435992), (6, 8696660), (7, 7454280), (8, 6522495), (10, 5217996), (12, 4348330), (14, 3727140), (15, 3478664), (20, 2608998), (21, 2484760), (24, 2174165), (28, 1863570), (30, 1739332), (35, 1490856), (40, 1304499), (42, 1242380), (56, 931785), (60, 869666), (70, 745428), (84, 621190), (105, 496952), (120, 434833), (140, 372714), (168, 310595), (210, 248476), (280, 186357), (420, 124238), (840, 62119)]