17835090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 54190080

約数和(自身を除く): 36354990

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 47, 65, 70, 78, 91, 94, 105, 130, 139, 141, 182, 195, 210, 235, 273, 278, 282, 329, 390, 417, 455, 470, 546, 611, 658, 695, 705, 834, 910, 973, 987, 1222, 1365, 1390, 1410, 1645, 1807, 1833, 1946, 1974, 2085, 2730, 2919, 3055, 3290, 3614, 3666, 4170, 4277, 4865, 4935, 5421, 5838, 6110, 6533, 8554, 9035, 9165, 9730, 9870, 10842, 12649, 12831, 13066, 14595, 18070, 18330, 19599, 21385, 25298, 25662, 27105, 29190, 32665, 37947, 39198, 42770, 45731, 54210, 63245, 64155, 65330, 75894, 84929, 91462, 97995, 126490, 128310, 137193, 169858, 189735, 195990, 228655, 254787, 274386, 379470, 424645, 457310, 509574, 594503, 685965, 849290, 1189006, 1273935, 1371930, 1783509, 2547870, 2972515, 3567018, 5945030, 8917545, 17835090]

約数ペア:

[(1, 17835090), (2, 8917545), (3, 5945030), (5, 3567018), (6, 2972515), (7, 2547870), (10, 1783509), (13, 1371930), (14, 1273935), (15, 1189006), (21, 849290), (26, 685965), (30, 594503), (35, 509574), (39, 457310), (42, 424645), (47, 379470), (65, 274386), (70, 254787), (78, 228655), (91, 195990), (94, 189735), (105, 169858), (130, 137193), (139, 128310), (141, 126490), (182, 97995), (195, 91462), (210, 84929), (235, 75894), (273, 65330), (278, 64155), (282, 63245), (329, 54210), (390, 45731), (417, 42770), (455, 39198), (470, 37947), (546, 32665), (611, 29190), (658, 27105), (695, 25662), (705, 25298), (834, 21385), (910, 19599), (973, 18330), (987, 18070), (1222, 14595), (1365, 13066), (1390, 12831), (1410, 12649), (1645, 10842), (1807, 9870), (1833, 9730), (1946, 9165), (1974, 9035), (2085, 8554), (2730, 6533), (2919, 6110), (3055, 5838), (3290, 5421), (3614, 4935), (3666, 4865), (4170, 4277)]