30550302

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{677}}^1$

素因数の和:817

約数の個数: 48

約数和(自身を含む): 69806880

約数和(自身を除く): 39256578

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 109, 138, 207, 218, 327, 414, 654, 677, 981, 1354, 1962, 2031, 2507, 4062, 5014, 6093, 7521, 12186, 15042, 15571, 22563, 31142, 45126, 46713, 73793, 93426, 140139, 147586, 221379, 280278, 442758, 664137, 1328274, 1697239, 3394478, 5091717, 10183434, 15275151, 30550302]

約数ペア:

[(1, 30550302), (2, 15275151), (3, 10183434), (6, 5091717), (9, 3394478), (18, 1697239), (23, 1328274), (46, 664137), (69, 442758), (109, 280278), (138, 221379), (207, 147586), (218, 140139), (327, 93426), (414, 73793), (654, 46713), (677, 45126), (981, 31142), (1354, 22563), (1962, 15571), (2031, 15042), (2507, 12186), (4062, 7521), (5014, 6093)]