270117756

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12739}}^1$

素因数の和:12799

約数の個数: 72

約数和(自身を含む): 741977600

約数和(自身を除く): 471859844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3534, 5301, 7068, 10602, 12739, 21204, 25478, 38217, 50956, 76434, 114651, 152868, 229302, 242041, 394909, 458604, 484082, 726123, 789818, 968164, 1184727, 1452246, 1579636, 2178369, 2369454, 2904492, 3554181, 4356738, 4738908, 7108362, 7503271, 8713476, 14216724, 15006542, 22509813, 30013084, 45019626, 67529439, 90039252, 135058878, 270117756]

約数ペア:

[(1, 270117756), (2, 135058878), (3, 90039252), (4, 67529439), (6, 45019626), (9, 30013084), (12, 22509813), (18, 15006542), (19, 14216724), (31, 8713476), (36, 7503271), (38, 7108362), (57, 4738908), (62, 4356738), (76, 3554181), (93, 2904492), (114, 2369454), (124, 2178369), (171, 1579636), (186, 1452246), (228, 1184727), (279, 968164), (342, 789818), (372, 726123), (558, 484082), (589, 458604), (684, 394909), (1116, 242041), (1178, 229302), (1767, 152868), (2356, 114651), (3534, 76434), (5301, 50956), (7068, 38217), (10602, 25478), (12739, 21204)]