15031488

素因数分解:

$2^6\times 3^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1085

約数の個数: 56

約数和(自身を含む): 40314880

約数和(自身を除く): 25283392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 158, 192, 237, 316, 474, 632, 948, 991, 1264, 1896, 1982, 2528, 2973, 3792, 3964, 5056, 5946, 7584, 7928, 11892, 15168, 15856, 23784, 31712, 47568, 63424, 78289, 95136, 156578, 190272, 234867, 313156, 469734, 626312, 939468, 1252624, 1878936, 2505248, 3757872, 5010496, 7515744, 15031488]

約数ペア:

[(1, 15031488), (2, 7515744), (3, 5010496), (4, 3757872), (6, 2505248), (8, 1878936), (12, 1252624), (16, 939468), (24, 626312), (32, 469734), (48, 313156), (64, 234867), (79, 190272), (96, 156578), (158, 95136), (192, 78289), (237, 63424), (316, 47568), (474, 31712), (632, 23784), (948, 15856), (991, 15168), (1264, 11892), (1896, 7928), (1982, 7584), (2528, 5946), (2973, 5056), (3792, 3964)]