12749460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5743}}^1$

素因数の和:5792

約数の個数: 48

約数和(自身を含む): 36669696

約数和(自身を除く): 23920236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 5743, 11486, 17229, 22972, 28715, 34458, 57430, 68916, 86145, 114860, 172290, 212491, 344580, 424982, 637473, 849964, 1062455, 1274946, 2124910, 2549892, 3187365, 4249820, 6374730, 12749460]

約数ペア:

[(1, 12749460), (2, 6374730), (3, 4249820), (4, 3187365), (5, 2549892), (6, 2124910), (10, 1274946), (12, 1062455), (15, 849964), (20, 637473), (30, 424982), (37, 344580), (60, 212491), (74, 172290), (111, 114860), (148, 86145), (185, 68916), (222, 57430), (370, 34458), (444, 28715), (555, 22972), (740, 17229), (1110, 11486), (2220, 5743)]