283317525

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 529251840

約数和(自身を除く): 245934315

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 151, 155, 225, 269, 279, 453, 465, 755, 775, 807, 1345, 1359, 1395, 2265, 2325, 2421, 3775, 4035, 4681, 6725, 6795, 6975, 8339, 11325, 12105, 14043, 20175, 23405, 25017, 33975, 40619, 41695, 42129, 60525, 70215, 75051, 117025, 121857, 125085, 203095, 208475, 210645, 351075, 365571, 375255, 609285, 625425, 1015475, 1053225, 1259189, 1827855, 1876275, 3046425, 3777567, 6295945, 9139275, 11332701, 18887835, 31479725, 56663505, 94439175, 283317525]

約数ペア:

[(1, 283317525), (3, 94439175), (5, 56663505), (9, 31479725), (15, 18887835), (25, 11332701), (31, 9139275), (45, 6295945), (75, 3777567), (93, 3046425), (151, 1876275), (155, 1827855), (225, 1259189), (269, 1053225), (279, 1015475), (453, 625425), (465, 609285), (755, 375255), (775, 365571), (807, 351075), (1345, 210645), (1359, 208475), (1395, 203095), (2265, 125085), (2325, 121857), (2421, 117025), (3775, 75051), (4035, 70215), (4681, 60525), (6725, 42129), (6795, 41695), (6975, 40619), (8339, 33975), (11325, 25017), (12105, 23405), (14043, 20175)]