72383400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{40213}}^1$

素因数の和:40235

約数の個数: 72

約数和(自身を含む): 243093630

約数和(自身を除く): 170710230

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 40213, 80426, 120639, 160852, 201065, 241278, 321704, 361917, 402130, 482556, 603195, 723834, 804260, 965112, 1005325, 1206390, 1447668, 1608520, 1809585, 2010650, 2412780, 2895336, 3015975, 3619170, 4021300, 4825560, 6031950, 7238340, 8042600, 9047925, 12063900, 14476680, 18095850, 24127800, 36191700, 72383400]

約数ペア:

[(1, 72383400), (2, 36191700), (3, 24127800), (4, 18095850), (5, 14476680), (6, 12063900), (8, 9047925), (9, 8042600), (10, 7238340), (12, 6031950), (15, 4825560), (18, 4021300), (20, 3619170), (24, 3015975), (25, 2895336), (30, 2412780), (36, 2010650), (40, 1809585), (45, 1608520), (50, 1447668), (60, 1206390), (72, 1005325), (75, 965112), (90, 804260), (100, 723834), (120, 603195), (150, 482556), (180, 402130), (200, 361917), (225, 321704), (300, 241278), (360, 201065), (450, 160852), (600, 120639), (900, 80426), (1800, 40213)]