75521295

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29443}}^1$

素因数の和:29476

約数の個数: 32

約数和(自身を含む): 141331200

約数和(自身を除く): 65809905

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 29443, 88329, 147215, 264987, 441645, 559417, 794961, 1324935, 1678251, 2797085, 3974805, 5034753, 8391255, 15104259, 25173765, 75521295]

約数ペア:

[(1, 75521295), (3, 25173765), (5, 15104259), (9, 8391255), (15, 5034753), (19, 3974805), (27, 2797085), (45, 1678251), (57, 1324935), (95, 794961), (135, 559417), (171, 441645), (285, 264987), (513, 147215), (855, 88329), (2565, 29443)]