713285640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1981349}}^1$

素因数の和:1981366

約数の個数: 48

約数和(自身を含む): 2318179500

約数和(自身を除く): 1604893860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1981349, 3962698, 5944047, 7925396, 9906745, 11888094, 15850792, 17832141, 19813490, 23776188, 29720235, 35664282, 39626980, 47552376, 59440470, 71328564, 79253960, 89160705, 118880940, 142657128, 178321410, 237761880, 356642820, 713285640]

約数ペア:

[(1, 713285640), (2, 356642820), (3, 237761880), (4, 178321410), (5, 142657128), (6, 118880940), (8, 89160705), (9, 79253960), (10, 71328564), (12, 59440470), (15, 47552376), (18, 39626980), (20, 35664282), (24, 29720235), (30, 23776188), (36, 19813490), (40, 17832141), (45, 15850792), (60, 11888094), (72, 9906745), (90, 7925396), (120, 5944047), (180, 3962698), (360, 1981349)]