13046080

素因数分解:

$2^6\times 5^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:767

約数の個数: 56

約数和(自身を含む): 31638240

約数和(自身を除く): 18592160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 160, 236, 295, 320, 472, 590, 691, 944, 1180, 1382, 1888, 2360, 2764, 3455, 3776, 4720, 5528, 6910, 9440, 11056, 13820, 18880, 22112, 27640, 40769, 44224, 55280, 81538, 110560, 163076, 203845, 221120, 326152, 407690, 652304, 815380, 1304608, 1630760, 2609216, 3261520, 6523040, 13046080]

約数ペア:

[(1, 13046080), (2, 6523040), (4, 3261520), (5, 2609216), (8, 1630760), (10, 1304608), (16, 815380), (20, 652304), (32, 407690), (40, 326152), (59, 221120), (64, 203845), (80, 163076), (118, 110560), (160, 81538), (236, 55280), (295, 44224), (320, 40769), (472, 27640), (590, 22112), (691, 18880), (944, 13820), (1180, 11056), (1382, 9440), (1888, 6910), (2360, 5528), (2764, 4720), (3455, 3776)]