122302500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:759

約数の個数: 120

約数和(自身を含む): 372630720

約数和(自身を除く): 250328220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 92, 100, 115, 125, 138, 150, 230, 250, 276, 300, 345, 375, 460, 500, 575, 625, 690, 709, 750, 1150, 1250, 1380, 1418, 1500, 1725, 1875, 2127, 2300, 2500, 2836, 2875, 3450, 3545, 3750, 4254, 5750, 6900, 7090, 7500, 8508, 8625, 10635, 11500, 14180, 14375, 16307, 17250, 17725, 21270, 28750, 32614, 34500, 35450, 42540, 43125, 48921, 53175, 57500, 65228, 70900, 81535, 86250, 88625, 97842, 106350, 163070, 172500, 177250, 195684, 212700, 244605, 265875, 326140, 354500, 407675, 443125, 489210, 531750, 815350, 886250, 978420, 1063500, 1223025, 1329375, 1630700, 1772500, 2038375, 2446050, 2658750, 4076750, 4892100, 5317500, 6115125, 8153500, 10191875, 12230250, 20383750, 24460500, 30575625, 40767500, 61151250, 122302500]

約数ペア:

[(1, 122302500), (2, 61151250), (3, 40767500), (4, 30575625), (5, 24460500), (6, 20383750), (10, 12230250), (12, 10191875), (15, 8153500), (20, 6115125), (23, 5317500), (25, 4892100), (30, 4076750), (46, 2658750), (50, 2446050), (60, 2038375), (69, 1772500), (75, 1630700), (92, 1329375), (100, 1223025), (115, 1063500), (125, 978420), (138, 886250), (150, 815350), (230, 531750), (250, 489210), (276, 443125), (300, 407675), (345, 354500), (375, 326140), (460, 265875), (500, 244605), (575, 212700), (625, 195684), (690, 177250), (709, 172500), (750, 163070), (1150, 106350), (1250, 97842), (1380, 88625), (1418, 86250), (1500, 81535), (1725, 70900), (1875, 65228), (2127, 57500), (2300, 53175), (2500, 48921), (2836, 43125), (2875, 42540), (3450, 35450), (3545, 34500), (3750, 32614), (4254, 28750), (5750, 21270), (6900, 17725), (7090, 17250), (7500, 16307), (8508, 14375), (8625, 14180), (10635, 11500)]