98991810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{20753}}^1$

素因数の和:20819

約数の個数: 48

約数和(自身を含む): 262247544

約数和(自身を除く): 163255734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 20753, 41506, 62259, 103765, 124518, 186777, 207530, 311295, 373554, 622590, 933885, 1099909, 1867770, 2199818, 3299727, 5499545, 6599454, 9899181, 10999090, 16498635, 19798362, 32997270, 49495905, 98991810]

約数ペア:

[(1, 98991810), (2, 49495905), (3, 32997270), (5, 19798362), (6, 16498635), (9, 10999090), (10, 9899181), (15, 6599454), (18, 5499545), (30, 3299727), (45, 2199818), (53, 1867770), (90, 1099909), (106, 933885), (159, 622590), (265, 373554), (318, 311295), (477, 207530), (530, 186777), (795, 124518), (954, 103765), (1590, 62259), (2385, 41506), (4770, 20753)]