61541685360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{28491521}}^1$

素因数の和:28491543

約数の個数: 80

約数和(自身を含む): 211976923680

約数和(自身を除く): 150435238320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 28491521, 56983042, 85474563, 113966084, 142457605, 170949126, 227932168, 256423689, 284915210, 341898252, 427372815, 455864336, 512847378, 569830420, 683796504, 769271067, 854745630, 1025694756, 1139660840, 1282118445, 1367593008, 1538542134, 1709491260, 2051389512, 2279321680, 2564236890, 3077084268, 3418982520, 3846355335, 4102779024, 5128473780, 6154168536, 6837965040, 7692710670, 10256947560, 12308337072, 15385421340, 20513895120, 30770842680, 61541685360]

約数ペア:

[(1, 61541685360), (2, 30770842680), (3, 20513895120), (4, 15385421340), (5, 12308337072), (6, 10256947560), (8, 7692710670), (9, 6837965040), (10, 6154168536), (12, 5128473780), (15, 4102779024), (16, 3846355335), (18, 3418982520), (20, 3077084268), (24, 2564236890), (27, 2279321680), (30, 2051389512), (36, 1709491260), (40, 1538542134), (45, 1367593008), (48, 1282118445), (54, 1139660840), (60, 1025694756), (72, 854745630), (80, 769271067), (90, 683796504), (108, 569830420), (120, 512847378), (135, 455864336), (144, 427372815), (180, 341898252), (216, 284915210), (240, 256423689), (270, 227932168), (360, 170949126), (432, 142457605), (540, 113966084), (720, 85474563), (1080, 56983042), (2160, 28491521)]