46989900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:608

約数の個数: 108

約数和(自身を含む): 148948800

約数和(自身を除く): 101958900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 150, 180, 218, 225, 300, 327, 436, 450, 479, 545, 654, 900, 958, 981, 1090, 1308, 1437, 1635, 1916, 1962, 2180, 2395, 2725, 2874, 3270, 3924, 4311, 4790, 4905, 5450, 5748, 6540, 7185, 8175, 8622, 9580, 9810, 10900, 11975, 14370, 16350, 17244, 19620, 21555, 23950, 24525, 28740, 32700, 35925, 43110, 47900, 49050, 52211, 71850, 86220, 98100, 104422, 107775, 143700, 156633, 208844, 215550, 261055, 313266, 431100, 469899, 522110, 626532, 783165, 939798, 1044220, 1305275, 1566330, 1879596, 2349495, 2610550, 3132660, 3915825, 4698990, 5221100, 7831650, 9397980, 11747475, 15663300, 23494950, 46989900]

約数ペア:

[(1, 46989900), (2, 23494950), (3, 15663300), (4, 11747475), (5, 9397980), (6, 7831650), (9, 5221100), (10, 4698990), (12, 3915825), (15, 3132660), (18, 2610550), (20, 2349495), (25, 1879596), (30, 1566330), (36, 1305275), (45, 1044220), (50, 939798), (60, 783165), (75, 626532), (90, 522110), (100, 469899), (109, 431100), (150, 313266), (180, 261055), (218, 215550), (225, 208844), (300, 156633), (327, 143700), (436, 107775), (450, 104422), (479, 98100), (545, 86220), (654, 71850), (900, 52211), (958, 49050), (981, 47900), (1090, 43110), (1308, 35925), (1437, 32700), (1635, 28740), (1916, 24525), (1962, 23950), (2180, 21555), (2395, 19620), (2725, 17244), (2874, 16350), (3270, 14370), (3924, 11975), (4311, 10900), (4790, 9810), (4905, 9580), (5450, 8622), (5748, 8175), (6540, 7185)]