1149273045

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{46351}}^1$

素因数の和:46410

約数の個数: 48

約数和(自身を含む): 2169273600

約数和(自身を除く): 1020000555

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 285, 435, 551, 855, 1305, 1653, 2755, 4959, 8265, 24795, 46351, 139053, 231755, 417159, 695265, 880669, 1344179, 2085795, 2642007, 4032537, 4403345, 6720895, 7926021, 12097611, 13210035, 20162685, 25539401, 39630105, 60488055, 76618203, 127697005, 229854609, 383091015, 1149273045]

約数ペア:

[(1, 1149273045), (3, 383091015), (5, 229854609), (9, 127697005), (15, 76618203), (19, 60488055), (29, 39630105), (45, 25539401), (57, 20162685), (87, 13210035), (95, 12097611), (145, 7926021), (171, 6720895), (261, 4403345), (285, 4032537), (435, 2642007), (551, 2085795), (855, 1344179), (1305, 880669), (1653, 695265), (2755, 417159), (4959, 231755), (8265, 139053), (24795, 46351)]