74209530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{6359}}^1$

素因数の和:6758

約数の個数: 32

約数和(自身を含む): 178588800

約数和(自身を除く): 104379270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 389, 778, 1167, 1945, 2334, 3890, 5835, 6359, 11670, 12718, 19077, 31795, 38154, 63590, 95385, 190770, 2473651, 4947302, 7420953, 12368255, 14841906, 24736510, 37104765, 74209530]

約数ペア:

[(1, 74209530), (2, 37104765), (3, 24736510), (5, 14841906), (6, 12368255), (10, 7420953), (15, 4947302), (30, 2473651), (389, 190770), (778, 95385), (1167, 63590), (1945, 38154), (2334, 31795), (3890, 19077), (5835, 12718), (6359, 11670)]