54802530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11489}}^1$

素因数の和:11555

約数の個数: 48

約数和(自身を含む): 145187640

約数和(自身を除く): 90385110

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, 11489, 22978, 34467, 57445, 68934, 103401, 114890, 172335, 206802, 344670, 517005, 608917, 1034010, 1217834, 1826751, 3044585, 3653502, 5480253, 6089170, 9133755, 10960506, 18267510, 27401265, 54802530]

約数ペア:

[(1, 54802530), (2, 27401265), (3, 18267510), (5, 10960506), (6, 9133755), (9, 6089170), (10, 5480253), (15, 3653502), (18, 3044585), (30, 1826751), (45, 1217834), (53, 1034010), (90, 608917), (106, 517005), (159, 344670), (265, 206802), (318, 172335), (477, 114890), (530, 103401), (795, 68934), (954, 57445), (1590, 34467), (2385, 22978), (4770, 11489)]