461472570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20759}}^1$

素因数の和:20804

約数の個数: 96

約数和(自身を含む): 1360195200

約数和(自身を除く): 898722630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4446, 7410, 11115, 20759, 22230, 41518, 62277, 103795, 124554, 186831, 207590, 269867, 311385, 373662, 394421, 539734, 622770, 788842, 809601, 934155, 1183263, 1349335, 1619202, 1868310, 1972105, 2366526, 2428803, 2698670, 3549789, 3944210, 4048005, 4857606, 5127473, 5916315, 7099578, 8096010, 10254946, 11832630, 12144015, 15382419, 17748945, 24288030, 25637365, 30764838, 35497890, 46147257, 51274730, 76912095, 92294514, 153824190, 230736285, 461472570]

約数ペア:

[(1, 461472570), (2, 230736285), (3, 153824190), (5, 92294514), (6, 76912095), (9, 51274730), (10, 46147257), (13, 35497890), (15, 30764838), (18, 25637365), (19, 24288030), (26, 17748945), (30, 15382419), (38, 12144015), (39, 11832630), (45, 10254946), (57, 8096010), (65, 7099578), (78, 5916315), (90, 5127473), (95, 4857606), (114, 4048005), (117, 3944210), (130, 3549789), (171, 2698670), (190, 2428803), (195, 2366526), (234, 1972105), (247, 1868310), (285, 1619202), (342, 1349335), (390, 1183263), (494, 934155), (570, 809601), (585, 788842), (741, 622770), (855, 539734), (1170, 394421), (1235, 373662), (1482, 311385), (1710, 269867), (2223, 207590), (2470, 186831), (3705, 124554), (4446, 103795), (7410, 62277), (11115, 41518), (20759, 22230)]