1882710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 5299200

約数和(自身を除く): 3416490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 367, 513, 570, 734, 855, 1026, 1101, 1710, 1835, 2202, 2565, 3303, 3670, 5130, 5505, 6606, 6973, 9909, 11010, 13946, 16515, 19818, 20919, 33030, 34865, 41838, 49545, 62757, 69730, 99090, 104595, 125514, 188271, 209190, 313785, 376542, 627570, 941355, 1882710]

約数ペア:

[(1, 1882710), (2, 941355), (3, 627570), (5, 376542), (6, 313785), (9, 209190), (10, 188271), (15, 125514), (18, 104595), (19, 99090), (27, 69730), (30, 62757), (38, 49545), (45, 41838), (54, 34865), (57, 33030), (90, 20919), (95, 19818), (114, 16515), (135, 13946), (171, 11010), (190, 9909), (270, 6973), (285, 6606), (342, 5505), (367, 5130), (513, 3670), (570, 3303), (734, 2565), (855, 2202), (1026, 1835), (1101, 1710)]