75454390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{5669}}^1$

素因数の和:5709

約数の個数: 32

約数和(自身を含む): 149415840

約数和(自身を除く): 73961450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 5669, 6655, 11338, 13310, 28345, 56690, 62359, 124718, 311795, 623590, 685949, 1371898, 3429745, 6859490, 7545439, 15090878, 37727195, 75454390]

約数ペア:

[(1, 75454390), (2, 37727195), (5, 15090878), (10, 7545439), (11, 6859490), (22, 3429745), (55, 1371898), (110, 685949), (121, 623590), (242, 311795), (605, 124718), (1210, 62359), (1331, 56690), (2662, 28345), (5669, 13310), (6655, 11338)]