90252

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:142

約数の個数: 36

約数和(自身を含む): 240240

約数和(自身を除く): 149988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 109, 138, 207, 218, 276, 327, 414, 436, 654, 828, 981, 1308, 1962, 2507, 3924, 5014, 7521, 10028, 15042, 22563, 30084, 45126, 90252]

約数ペア:

[(1, 90252), (2, 45126), (3, 30084), (4, 22563), (6, 15042), (9, 10028), (12, 7521), (18, 5014), (23, 3924), (36, 2507), (46, 1962), (69, 1308), (92, 981), (109, 828), (138, 654), (207, 436), (218, 414), (276, 327)]