10522500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 120

約数和(自身を含む): 32539584

約数和(自身を除く): 22017084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 61, 69, 75, 92, 100, 115, 122, 125, 138, 150, 183, 230, 244, 250, 276, 300, 305, 345, 366, 375, 460, 500, 575, 610, 625, 690, 732, 750, 915, 1150, 1220, 1250, 1380, 1403, 1500, 1525, 1725, 1830, 1875, 2300, 2500, 2806, 2875, 3050, 3450, 3660, 3750, 4209, 4575, 5612, 5750, 6100, 6900, 7015, 7500, 7625, 8418, 8625, 9150, 11500, 14030, 14375, 15250, 16836, 17250, 18300, 21045, 22875, 28060, 28750, 30500, 34500, 35075, 38125, 42090, 43125, 45750, 57500, 70150, 76250, 84180, 86250, 91500, 105225, 114375, 140300, 152500, 172500, 175375, 210450, 228750, 350750, 420900, 457500, 526125, 701500, 876875, 1052250, 1753750, 2104500, 2630625, 3507500, 5261250, 10522500]

約数ペア:

[(1, 10522500), (2, 5261250), (3, 3507500), (4, 2630625), (5, 2104500), (6, 1753750), (10, 1052250), (12, 876875), (15, 701500), (20, 526125), (23, 457500), (25, 420900), (30, 350750), (46, 228750), (50, 210450), (60, 175375), (61, 172500), (69, 152500), (75, 140300), (92, 114375), (100, 105225), (115, 91500), (122, 86250), (125, 84180), (138, 76250), (150, 70150), (183, 57500), (230, 45750), (244, 43125), (250, 42090), (276, 38125), (300, 35075), (305, 34500), (345, 30500), (366, 28750), (375, 28060), (460, 22875), (500, 21045), (575, 18300), (610, 17250), (625, 16836), (690, 15250), (732, 14375), (750, 14030), (915, 11500), (1150, 9150), (1220, 8625), (1250, 8418), (1380, 7625), (1403, 7500), (1500, 7015), (1525, 6900), (1725, 6100), (1830, 5750), (1875, 5612), (2300, 4575), (2500, 4209), (2806, 3750), (2875, 3660), (3050, 3450)]