5565150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 15233400

約数和(自身を除く): 9668250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 149, 150, 166, 225, 249, 298, 415, 447, 450, 498, 745, 747, 830, 894, 1245, 1341, 1490, 1494, 2075, 2235, 2490, 2682, 3725, 3735, 4150, 4470, 6225, 6705, 7450, 7470, 11175, 12367, 12450, 13410, 18675, 22350, 24734, 33525, 37101, 37350, 61835, 67050, 74202, 111303, 123670, 185505, 222606, 309175, 371010, 556515, 618350, 927525, 1113030, 1855050, 2782575, 5565150]

約数ペア:

[(1, 5565150), (2, 2782575), (3, 1855050), (5, 1113030), (6, 927525), (9, 618350), (10, 556515), (15, 371010), (18, 309175), (25, 222606), (30, 185505), (45, 123670), (50, 111303), (75, 74202), (83, 67050), (90, 61835), (149, 37350), (150, 37101), (166, 33525), (225, 24734), (249, 22350), (298, 18675), (415, 13410), (447, 12450), (450, 12367), (498, 11175), (745, 7470), (747, 7450), (830, 6705), (894, 6225), (1245, 4470), (1341, 4150), (1490, 3735), (1494, 3725), (2075, 2682), (2235, 2490)]