15735276

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{2749}}^1$

素因数の和:2815

約数の個数: 48

約数和(自身を含む): 41580000

約数和(自身を除く): 25844724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2749, 2862, 5498, 5724, 8247, 10996, 16494, 24741, 32988, 49482, 74223, 98964, 145697, 148446, 291394, 296892, 437091, 582788, 874182, 1311273, 1748364, 2622546, 3933819, 5245092, 7867638, 15735276]

約数ペア:

[(1, 15735276), (2, 7867638), (3, 5245092), (4, 3933819), (6, 2622546), (9, 1748364), (12, 1311273), (18, 874182), (27, 582788), (36, 437091), (53, 296892), (54, 291394), (106, 148446), (108, 145697), (159, 98964), (212, 74223), (318, 49482), (477, 32988), (636, 24741), (954, 16494), (1431, 10996), (1908, 8247), (2749, 5724), (2862, 5498)]