1449225

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 2827200

約数和(自身を除く): 1377975

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 113, 135, 171, 225, 285, 339, 475, 513, 565, 675, 855, 1017, 1425, 1695, 2147, 2565, 2825, 3051, 4275, 5085, 6441, 8475, 10735, 12825, 15255, 19323, 25425, 32205, 53675, 57969, 76275, 96615, 161025, 289845, 483075, 1449225]

約数ペア:

[(1, 1449225), (3, 483075), (5, 289845), (9, 161025), (15, 96615), (19, 76275), (25, 57969), (27, 53675), (45, 32205), (57, 25425), (75, 19323), (95, 15255), (113, 12825), (135, 10735), (171, 8475), (225, 6441), (285, 5085), (339, 4275), (475, 3051), (513, 2825), (565, 2565), (675, 2147), (855, 1695), (1017, 1425)]