45104500

素因数分解:

$2^2\times 5^3\times 7^3\times {\mathrm{263}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 115315200

約数和(自身を除く): 70210700

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 125, 140, 175, 196, 245, 250, 263, 343, 350, 490, 500, 526, 686, 700, 875, 980, 1052, 1225, 1315, 1372, 1715, 1750, 1841, 2450, 2630, 3430, 3500, 3682, 4900, 5260, 6125, 6575, 6860, 7364, 8575, 9205, 12250, 12887, 13150, 17150, 18410, 24500, 25774, 26300, 32875, 34300, 36820, 42875, 46025, 51548, 64435, 65750, 85750, 90209, 92050, 128870, 131500, 171500, 180418, 184100, 230125, 257740, 322175, 360836, 451045, 460250, 644350, 902090, 920500, 1288700, 1610875, 1804180, 2255225, 3221750, 4510450, 6443500, 9020900, 11276125, 22552250, 45104500]

約数ペア:

[(1, 45104500), (2, 22552250), (4, 11276125), (5, 9020900), (7, 6443500), (10, 4510450), (14, 3221750), (20, 2255225), (25, 1804180), (28, 1610875), (35, 1288700), (49, 920500), (50, 902090), (70, 644350), (98, 460250), (100, 451045), (125, 360836), (140, 322175), (175, 257740), (196, 230125), (245, 184100), (250, 180418), (263, 171500), (343, 131500), (350, 128870), (490, 92050), (500, 90209), (526, 85750), (686, 65750), (700, 64435), (875, 51548), (980, 46025), (1052, 42875), (1225, 36820), (1315, 34300), (1372, 32875), (1715, 26300), (1750, 25774), (1841, 24500), (2450, 18410), (2630, 17150), (3430, 13150), (3500, 12887), (3682, 12250), (4900, 9205), (5260, 8575), (6125, 7364), (6575, 6860)]