90753525

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{3079}}^1$

素因数の和:3226

約数の個数: 36

約数和(自身を含む): 163843680

約数和(自身を除く): 73090155

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 1179, 1965, 3079, 3275, 5895, 9237, 9825, 15395, 27711, 29475, 46185, 76975, 138555, 230925, 403349, 692775, 1210047, 2016745, 3630141, 6050235, 10083725, 18150705, 30251175, 90753525]

約数ペア:

[(1, 90753525), (3, 30251175), (5, 18150705), (9, 10083725), (15, 6050235), (25, 3630141), (45, 2016745), (75, 1210047), (131, 692775), (225, 403349), (393, 230925), (655, 138555), (1179, 76975), (1965, 46185), (3079, 29475), (3275, 27711), (5895, 15395), (9237, 9825)]