61995060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{344417}}^1$

素因数の和:344432

約数の個数: 36

約数和(自身を含む): 188052228

約数和(自身を除く): 126057168

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 344417, 688834, 1033251, 1377668, 1722085, 2066502, 3099753, 3444170, 4133004, 5166255, 6199506, 6888340, 10332510, 12399012, 15498765, 20665020, 30997530, 61995060]

約数ペア:

[(1, 61995060), (2, 30997530), (3, 20665020), (4, 15498765), (5, 12399012), (6, 10332510), (9, 6888340), (10, 6199506), (12, 5166255), (15, 4133004), (18, 3444170), (20, 3099753), (30, 2066502), (36, 1722085), (45, 1377668), (60, 1033251), (90, 688834), (180, 344417)]