47361420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{263119}}^1$

素因数の和:263134

約数の個数: 36

約数和(自身を含む): 143663520

約数和(自身を除く): 96302100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 263119, 526238, 789357, 1052476, 1315595, 1578714, 2368071, 2631190, 3157428, 3946785, 4736142, 5262380, 7893570, 9472284, 11840355, 15787140, 23680710, 47361420]

約数ペア:

[(1, 47361420), (2, 23680710), (3, 15787140), (4, 11840355), (5, 9472284), (6, 7893570), (9, 5262380), (10, 4736142), (12, 3946785), (15, 3157428), (18, 2631190), (20, 2368071), (30, 1578714), (36, 1315595), (45, 1052476), (60, 789357), (90, 526238), (180, 263119)]