17171065620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{380059}}^1$

素因数の和:380325

約数の個数: 72

約数和(自身を含む): 52293215520

約数和(自身を除く): 35122149900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 251, 502, 753, 1004, 1255, 1506, 2259, 2510, 3012, 3765, 4518, 5020, 7530, 9036, 11295, 15060, 22590, 45180, 380059, 760118, 1140177, 1520236, 1900295, 2280354, 3420531, 3800590, 4560708, 5700885, 6841062, 7601180, 11401770, 13682124, 17102655, 22803540, 34205310, 68410620, 95394809, 190789618, 286184427, 381579236, 476974045, 572368854, 858553281, 953948090, 1144737708, 1430922135, 1717106562, 1907896180, 2861844270, 3434213124, 4292766405, 5723688540, 8585532810, 17171065620]

約数ペア:

[(1, 17171065620), (2, 8585532810), (3, 5723688540), (4, 4292766405), (5, 3434213124), (6, 2861844270), (9, 1907896180), (10, 1717106562), (12, 1430922135), (15, 1144737708), (18, 953948090), (20, 858553281), (30, 572368854), (36, 476974045), (45, 381579236), (60, 286184427), (90, 190789618), (180, 95394809), (251, 68410620), (502, 34205310), (753, 22803540), (1004, 17102655), (1255, 13682124), (1506, 11401770), (2259, 7601180), (2510, 6841062), (3012, 5700885), (3765, 4560708), (4518, 3800590), (5020, 3420531), (7530, 2280354), (9036, 1900295), (11295, 1520236), (15060, 1140177), (22590, 760118), (45180, 380059)]