275055120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{382021}}^1$

素因数の和:382040

約数の個数: 60

約数和(自身を含む): 923729196

約数和(自身を除く): 648674076

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 382021, 764042, 1146063, 1528084, 1910105, 2292126, 3056168, 3438189, 3820210, 4584252, 5730315, 6112336, 6876378, 7640420, 9168504, 11460630, 13752756, 15280840, 17190945, 18337008, 22921260, 27505512, 30561680, 34381890, 45842520, 55011024, 68763780, 91685040, 137527560, 275055120]

約数ペア:

[(1, 275055120), (2, 137527560), (3, 91685040), (4, 68763780), (5, 55011024), (6, 45842520), (8, 34381890), (9, 30561680), (10, 27505512), (12, 22921260), (15, 18337008), (16, 17190945), (18, 15280840), (20, 13752756), (24, 11460630), (30, 9168504), (36, 7640420), (40, 6876378), (45, 6112336), (48, 5730315), (60, 4584252), (72, 3820210), (80, 3438189), (90, 3056168), (120, 2292126), (144, 1910105), (180, 1528084), (240, 1146063), (360, 764042), (720, 382021)]