12707370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10861}}^1$

素因数の和:10887

約数の個数: 48

約数和(自身を含む): 35583912

約数和(自身を除く): 22876542

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 10861, 21722, 32583, 54305, 65166, 97749, 108610, 141193, 162915, 195498, 282386, 325830, 423579, 488745, 705965, 847158, 977490, 1270737, 1411930, 2117895, 2541474, 4235790, 6353685, 12707370]

約数ペア:

[(1, 12707370), (2, 6353685), (3, 4235790), (5, 2541474), (6, 2117895), (9, 1411930), (10, 1270737), (13, 977490), (15, 847158), (18, 705965), (26, 488745), (30, 423579), (39, 325830), (45, 282386), (65, 195498), (78, 162915), (90, 141193), (117, 108610), (130, 97749), (195, 65166), (234, 54305), (390, 32583), (585, 21722), (1170, 10861)]