11204490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1787}}^1$

素因数の和:1827

約数の個数: 64

約数和(自身を含む): 30896640

約数和(自身を除く): 19692150

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 1787, 2090, 3135, 3574, 5361, 6270, 8935, 10722, 17870, 19657, 26805, 33953, 39314, 53610, 58971, 67906, 98285, 101859, 117942, 169765, 196570, 203718, 294855, 339530, 373483, 509295, 589710, 746966, 1018590, 1120449, 1867415, 2240898, 3734830, 5602245, 11204490]

約数ペア:

[(1, 11204490), (2, 5602245), (3, 3734830), (5, 2240898), (6, 1867415), (10, 1120449), (11, 1018590), (15, 746966), (19, 589710), (22, 509295), (30, 373483), (33, 339530), (38, 294855), (55, 203718), (57, 196570), (66, 169765), (95, 117942), (110, 101859), (114, 98285), (165, 67906), (190, 58971), (209, 53610), (285, 39314), (330, 33953), (418, 26805), (570, 19657), (627, 17870), (1045, 10722), (1254, 8935), (1787, 6270), (2090, 5361), (3135, 3574)]