13597980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1873}}^1$

素因数の和:1907

約数の個数: 72

約数和(自身を含む): 41872656

約数和(自身を除く): 28274676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1452, 1815, 1873, 2420, 3630, 3746, 5619, 7260, 7492, 9365, 11238, 18730, 20603, 22476, 28095, 37460, 41206, 56190, 61809, 82412, 103015, 112380, 123618, 206030, 226633, 247236, 309045, 412060, 453266, 618090, 679899, 906532, 1133165, 1236180, 1359798, 2266330, 2719596, 3399495, 4532660, 6798990, 13597980]

約数ペア:

[(1, 13597980), (2, 6798990), (3, 4532660), (4, 3399495), (5, 2719596), (6, 2266330), (10, 1359798), (11, 1236180), (12, 1133165), (15, 906532), (20, 679899), (22, 618090), (30, 453266), (33, 412060), (44, 309045), (55, 247236), (60, 226633), (66, 206030), (110, 123618), (121, 112380), (132, 103015), (165, 82412), (220, 61809), (242, 56190), (330, 41206), (363, 37460), (484, 28095), (605, 22476), (660, 20603), (726, 18730), (1210, 11238), (1452, 9365), (1815, 7492), (1873, 7260), (2420, 5619), (3630, 3746)]