40793940

素因数分解:

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

素因数の和:1910

約数の個数: 108

約数和(自身を含む): 136086132

約数和(自身を除く): 95292192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 132, 165, 180, 198, 220, 242, 330, 363, 396, 484, 495, 605, 660, 726, 990, 1089, 1210, 1452, 1815, 1873, 1980, 2178, 2420, 3630, 3746, 4356, 5445, 5619, 7260, 7492, 9365, 10890, 11238, 16857, 18730, 20603, 21780, 22476, 28095, 33714, 37460, 41206, 56190, 61809, 67428, 82412, 84285, 103015, 112380, 123618, 168570, 185427, 206030, 226633, 247236, 309045, 337140, 370854, 412060, 453266, 618090, 679899, 741708, 906532, 927135, 1133165, 1236180, 1359798, 1854270, 2039697, 2266330, 2719596, 3399495, 3708540, 4079394, 4532660, 6798990, 8158788, 10198485, 13597980, 20396970, 40793940]

約数ペア:

[(1, 40793940), (2, 20396970), (3, 13597980), (4, 10198485), (5, 8158788), (6, 6798990), (9, 4532660), (10, 4079394), (11, 3708540), (12, 3399495), (15, 2719596), (18, 2266330), (20, 2039697), (22, 1854270), (30, 1359798), (33, 1236180), (36, 1133165), (44, 927135), (45, 906532), (55, 741708), (60, 679899), (66, 618090), (90, 453266), (99, 412060), (110, 370854), (121, 337140), (132, 309045), (165, 247236), (180, 226633), (198, 206030), (220, 185427), (242, 168570), (330, 123618), (363, 112380), (396, 103015), (484, 84285), (495, 82412), (605, 67428), (660, 61809), (726, 56190), (990, 41206), (1089, 37460), (1210, 33714), (1452, 28095), (1815, 22476), (1873, 21780), (1980, 20603), (2178, 18730), (2420, 16857), (3630, 11238), (3746, 10890), (4356, 9365), (5445, 7492), (5619, 7260)]