460575

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 36

約数和(自身を含む): 870480

約数和(自身を除く): 409905

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 89, 115, 207, 225, 267, 345, 445, 575, 801, 1035, 1335, 1725, 2047, 2225, 4005, 5175, 6141, 6675, 10235, 18423, 20025, 30705, 51175, 92115, 153525, 460575]

約数ペア:

[(1, 460575), (3, 153525), (5, 92115), (9, 51175), (15, 30705), (23, 20025), (25, 18423), (45, 10235), (69, 6675), (75, 6141), (89, 5175), (115, 4005), (207, 2225), (225, 2047), (267, 1725), (345, 1335), (445, 1035), (575, 801)]