15258912

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2999}}^1$

素因数の和:3065

約数の個数: 48

約数和(自身を含む): 40824000

約数和(自身を除く): 25565088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 2999, 5088, 5998, 8997, 11996, 17994, 23992, 35988, 47984, 71976, 95968, 143952, 158947, 287904, 317894, 476841, 635788, 953682, 1271576, 1907364, 2543152, 3814728, 5086304, 7629456, 15258912]

約数ペア:

[(1, 15258912), (2, 7629456), (3, 5086304), (4, 3814728), (6, 2543152), (8, 1907364), (12, 1271576), (16, 953682), (24, 635788), (32, 476841), (48, 317894), (53, 287904), (96, 158947), (106, 143952), (159, 95968), (212, 71976), (318, 47984), (424, 35988), (636, 23992), (848, 17994), (1272, 11996), (1696, 8997), (2544, 5998), (2999, 5088)]