74964900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14699}}^1$

素因数の和:14733

約数の個数: 72

約数和(自身を含む): 229672800

約数和(自身を除く): 154707900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 14699, 29398, 44097, 58796, 73495, 88194, 146990, 176388, 220485, 249883, 293980, 367475, 440970, 499766, 734950, 749649, 881940, 999532, 1102425, 1249415, 1469900, 1499298, 2204850, 2498830, 2998596, 3748245, 4409700, 4997660, 6247075, 7496490, 12494150, 14992980, 18741225, 24988300, 37482450, 74964900]

約数ペア:

[(1, 74964900), (2, 37482450), (3, 24988300), (4, 18741225), (5, 14992980), (6, 12494150), (10, 7496490), (12, 6247075), (15, 4997660), (17, 4409700), (20, 3748245), (25, 2998596), (30, 2498830), (34, 2204850), (50, 1499298), (51, 1469900), (60, 1249415), (68, 1102425), (75, 999532), (85, 881940), (100, 749649), (102, 734950), (150, 499766), (170, 440970), (204, 367475), (255, 293980), (300, 249883), (340, 220485), (425, 176388), (510, 146990), (850, 88194), (1020, 73495), (1275, 58796), (1700, 44097), (2550, 29398), (5100, 14699)]