45788175

素因数分解:

$3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{1867}}^1$

素因数の和:1992

約数の個数: 36

約数和(自身を含む): 82808440

約数和(自身を除く): 37020265

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 109, 225, 327, 545, 981, 1635, 1867, 2725, 4905, 5601, 8175, 9335, 16803, 24525, 28005, 46675, 84015, 140025, 203503, 420075, 610509, 1017515, 1831527, 3052545, 5087575, 9157635, 15262725, 45788175]

約数ペア:

[(1, 45788175), (3, 15262725), (5, 9157635), (9, 5087575), (15, 3052545), (25, 1831527), (45, 1017515), (75, 610509), (109, 420075), (225, 203503), (327, 140025), (545, 84015), (981, 46675), (1635, 28005), (1867, 24525), (2725, 16803), (4905, 9335), (5601, 8175)]