48720900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{307}}^1$

素因数の和:370

約数の個数: 108

約数和(自身を含む): 147841232

約数和(自身を除く): 99120332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 138, 150, 230, 276, 300, 307, 345, 460, 529, 575, 614, 690, 921, 1058, 1150, 1228, 1380, 1535, 1587, 1725, 1842, 2116, 2300, 2645, 3070, 3174, 3450, 3684, 4605, 5290, 6140, 6348, 6900, 7061, 7675, 7935, 9210, 10580, 13225, 14122, 15350, 15870, 18420, 21183, 23025, 26450, 28244, 30700, 31740, 35305, 39675, 42366, 46050, 52900, 70610, 79350, 84732, 92100, 105915, 141220, 158700, 162403, 176525, 211830, 324806, 353050, 423660, 487209, 529575, 649612, 706100, 812015, 974418, 1059150, 1624030, 1948836, 2118300, 2436045, 3248060, 4060075, 4872090, 8120150, 9744180, 12180225, 16240300, 24360450, 48720900]

約数ペア:

[(1, 48720900), (2, 24360450), (3, 16240300), (4, 12180225), (5, 9744180), (6, 8120150), (10, 4872090), (12, 4060075), (15, 3248060), (20, 2436045), (23, 2118300), (25, 1948836), (30, 1624030), (46, 1059150), (50, 974418), (60, 812015), (69, 706100), (75, 649612), (92, 529575), (100, 487209), (115, 423660), (138, 353050), (150, 324806), (230, 211830), (276, 176525), (300, 162403), (307, 158700), (345, 141220), (460, 105915), (529, 92100), (575, 84732), (614, 79350), (690, 70610), (921, 52900), (1058, 46050), (1150, 42366), (1228, 39675), (1380, 35305), (1535, 31740), (1587, 30700), (1725, 28244), (1842, 26450), (2116, 23025), (2300, 21183), (2645, 18420), (3070, 15870), (3174, 15350), (3450, 14122), (3684, 13225), (4605, 10580), (5290, 9210), (6140, 7935), (6348, 7675), (6900, 7061)]