29156820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6311}}^1$

素因数の和:6341

約数の個数: 96

約数和(自身を含む): 101799936

約数和(自身を除く): 72643116

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 6311, 12622, 18933, 25244, 31555, 37866, 44177, 63110, 69421, 75732, 88354, 94665, 126220, 132531, 138842, 176708, 189330, 208263, 220885, 265062, 277684, 347105, 378660, 416526, 441770, 485947, 530124, 662655, 694210, 833052, 883540, 971894, 1041315, 1325310, 1388420, 1457841, 1943788, 2082630, 2429735, 2650620, 2915682, 4165260, 4859470, 5831364, 7289205, 9718940, 14578410, 29156820]

約数ペア:

[(1, 29156820), (2, 14578410), (3, 9718940), (4, 7289205), (5, 5831364), (6, 4859470), (7, 4165260), (10, 2915682), (11, 2650620), (12, 2429735), (14, 2082630), (15, 1943788), (20, 1457841), (21, 1388420), (22, 1325310), (28, 1041315), (30, 971894), (33, 883540), (35, 833052), (42, 694210), (44, 662655), (55, 530124), (60, 485947), (66, 441770), (70, 416526), (77, 378660), (84, 347105), (105, 277684), (110, 265062), (132, 220885), (140, 208263), (154, 189330), (165, 176708), (210, 138842), (220, 132531), (231, 126220), (308, 94665), (330, 88354), (385, 75732), (420, 69421), (462, 63110), (660, 44177), (770, 37866), (924, 31555), (1155, 25244), (1540, 18933), (2310, 12622), (4620, 6311)]