27012560

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^2\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 60

約数和(自身を含む): 64545348

約数和(自身を除く): 37532788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 97, 118, 194, 236, 295, 388, 472, 485, 590, 776, 944, 970, 1180, 1552, 1940, 2360, 3481, 3880, 4720, 5723, 6962, 7760, 11446, 13924, 17405, 22892, 27848, 28615, 34810, 45784, 55696, 57230, 69620, 91568, 114460, 139240, 228920, 278480, 337657, 457840, 675314, 1350628, 1688285, 2701256, 3376570, 5402512, 6753140, 13506280, 27012560]

約数ペア:

[(1, 27012560), (2, 13506280), (4, 6753140), (5, 5402512), (8, 3376570), (10, 2701256), (16, 1688285), (20, 1350628), (40, 675314), (59, 457840), (80, 337657), (97, 278480), (118, 228920), (194, 139240), (236, 114460), (295, 91568), (388, 69620), (472, 57230), (485, 55696), (590, 45784), (776, 34810), (944, 28615), (970, 27848), (1180, 22892), (1552, 17405), (1940, 13924), (2360, 11446), (3481, 7760), (3880, 6962), (4720, 5723)]