252726840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{823}}^1\times {\mathrm{853}}^1$

素因数の和:1693

約数の個数: 96

約数和(自身を含む): 823324320

約数和(自身を除く): 570597480

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, 823, 853, 1646, 1706, 2469, 2559, 3292, 3412, 4115, 4265, 4938, 5118, 6584, 6824, 7407, 7677, 8230, 8530, 9876, 10236, 12345, 12795, 14814, 15354, 16460, 17060, 19752, 20472, 24690, 25590, 29628, 30708, 32920, 34120, 37035, 38385, 49380, 51180, 59256, 61416, 74070, 76770, 98760, 102360, 148140, 153540, 296280, 307080, 702019, 1404038, 2106057, 2808076, 3510095, 4212114, 5616152, 6318171, 7020190, 8424228, 10530285, 12636342, 14040380, 16848456, 21060570, 25272684, 28080760, 31590855, 42121140, 50545368, 63181710, 84242280, 126363420, 252726840]

約数ペア:

[(1, 252726840), (2, 126363420), (3, 84242280), (4, 63181710), (5, 50545368), (6, 42121140), (8, 31590855), (9, 28080760), (10, 25272684), (12, 21060570), (15, 16848456), (18, 14040380), (20, 12636342), (24, 10530285), (30, 8424228), (36, 7020190), (40, 6318171), (45, 5616152), (60, 4212114), (72, 3510095), (90, 2808076), (120, 2106057), (180, 1404038), (360, 702019), (823, 307080), (853, 296280), (1646, 153540), (1706, 148140), (2469, 102360), (2559, 98760), (3292, 76770), (3412, 74070), (4115, 61416), (4265, 59256), (4938, 51180), (5118, 49380), (6584, 38385), (6824, 37035), (7407, 34120), (7677, 32920), (8230, 30708), (8530, 29628), (9876, 25590), (10236, 24690), (12345, 20472), (12795, 19752), (14814, 17060), (15354, 16460)]