1066107780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{5801}}^1$

素因数の和:6837

約数の個数: 72

約数和(自身を含む): 3237585624

約数和(自身を除く): 2171477844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1021, 2042, 3063, 4084, 5105, 5801, 6126, 9189, 10210, 11602, 12252, 15315, 17403, 18378, 20420, 23204, 29005, 30630, 34806, 36756, 45945, 52209, 58010, 61260, 69612, 87015, 91890, 104418, 116020, 174030, 183780, 208836, 261045, 348060, 522090, 1044180, 5922821, 11845642, 17768463, 23691284, 29614105, 35536926, 53305389, 59228210, 71073852, 88842315, 106610778, 118456420, 177684630, 213221556, 266526945, 355369260, 533053890, 1066107780]

約数ペア:

[(1, 1066107780), (2, 533053890), (3, 355369260), (4, 266526945), (5, 213221556), (6, 177684630), (9, 118456420), (10, 106610778), (12, 88842315), (15, 71073852), (18, 59228210), (20, 53305389), (30, 35536926), (36, 29614105), (45, 23691284), (60, 17768463), (90, 11845642), (180, 5922821), (1021, 1044180), (2042, 522090), (3063, 348060), (4084, 261045), (5105, 208836), (5801, 183780), (6126, 174030), (9189, 116020), (10210, 104418), (11602, 91890), (12252, 87015), (15315, 69612), (17403, 61260), (18378, 58010), (20420, 52209), (23204, 45945), (29005, 36756), (30630, 34806)]