38881350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 108743040

約数和(自身を除く): 69861690

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 83, 90, 135, 150, 166, 225, 249, 270, 347, 415, 450, 498, 675, 694, 747, 830, 1041, 1245, 1350, 1494, 1735, 2075, 2082, 2241, 2490, 3123, 3470, 3735, 4150, 4482, 5205, 6225, 6246, 7470, 8675, 9369, 10410, 11205, 12450, 15615, 17350, 18675, 18738, 22410, 26025, 28801, 31230, 37350, 46845, 52050, 56025, 57602, 78075, 86403, 93690, 112050, 144005, 156150, 172806, 234225, 259209, 288010, 432015, 468450, 518418, 720025, 777627, 864030, 1296045, 1440050, 1555254, 2160075, 2592090, 3888135, 4320150, 6480225, 7776270, 12960450, 19440675, 38881350]

約数ペア:

[(1, 38881350), (2, 19440675), (3, 12960450), (5, 7776270), (6, 6480225), (9, 4320150), (10, 3888135), (15, 2592090), (18, 2160075), (25, 1555254), (27, 1440050), (30, 1296045), (45, 864030), (50, 777627), (54, 720025), (75, 518418), (83, 468450), (90, 432015), (135, 288010), (150, 259209), (166, 234225), (225, 172806), (249, 156150), (270, 144005), (347, 112050), (415, 93690), (450, 86403), (498, 78075), (675, 57602), (694, 56025), (747, 52050), (830, 46845), (1041, 37350), (1245, 31230), (1350, 28801), (1494, 26025), (1735, 22410), (2075, 18738), (2082, 18675), (2241, 17350), (2490, 15615), (3123, 12450), (3470, 11205), (3735, 10410), (4150, 9369), (4482, 8675), (5205, 7470), (6225, 6246)]