3325500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{739}}^1$

素因数の和:764

約数の個数: 72

約数和(自身を含む): 10505040

約数和(自身を除く): 7179540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 739, 750, 900, 1125, 1478, 1500, 2217, 2250, 2956, 3695, 4434, 4500, 6651, 7390, 8868, 11085, 13302, 14780, 18475, 22170, 26604, 33255, 36950, 44340, 55425, 66510, 73900, 92375, 110850, 133020, 166275, 184750, 221700, 277125, 332550, 369500, 554250, 665100, 831375, 1108500, 1662750, 3325500]

約数ペア:

[(1, 3325500), (2, 1662750), (3, 1108500), (4, 831375), (5, 665100), (6, 554250), (9, 369500), (10, 332550), (12, 277125), (15, 221700), (18, 184750), (20, 166275), (25, 133020), (30, 110850), (36, 92375), (45, 73900), (50, 66510), (60, 55425), (75, 44340), (90, 36950), (100, 33255), (125, 26604), (150, 22170), (180, 18475), (225, 14780), (250, 13302), (300, 11085), (375, 8868), (450, 7390), (500, 6651), (739, 4500), (750, 4434), (900, 3695), (1125, 2956), (1478, 2250), (1500, 2217)]