102325500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{22739}}^1$

素因数の和:22764

約数の個数: 72

約数和(自身を含む): 322817040

約数和(自身を除く): 220491540

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, 750, 900, 1125, 1500, 2250, 4500, 22739, 45478, 68217, 90956, 113695, 136434, 204651, 227390, 272868, 341085, 409302, 454780, 568475, 682170, 818604, 1023255, 1136950, 1364340, 1705425, 2046510, 2273900, 2842375, 3410850, 4093020, 5116275, 5684750, 6821700, 8527125, 10232550, 11369500, 17054250, 20465100, 25581375, 34108500, 51162750, 102325500]

約数ペア:

[(1, 102325500), (2, 51162750), (3, 34108500), (4, 25581375), (5, 20465100), (6, 17054250), (9, 11369500), (10, 10232550), (12, 8527125), (15, 6821700), (18, 5684750), (20, 5116275), (25, 4093020), (30, 3410850), (36, 2842375), (45, 2273900), (50, 2046510), (60, 1705425), (75, 1364340), (90, 1136950), (100, 1023255), (125, 818604), (150, 682170), (180, 568475), (225, 454780), (250, 409302), (300, 341085), (375, 272868), (450, 227390), (500, 204651), (750, 136434), (900, 113695), (1125, 90956), (1500, 68217), (2250, 45478), (4500, 22739)]