464527170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1720471}}^1$

素因数の和:1720487

約数の個数: 32

約数和(自身を含む): 1238739840

約数和(自身を除く): 774212670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1720471, 3440942, 5161413, 8602355, 10322826, 15484239, 17204710, 25807065, 30968478, 46452717, 51614130, 77421195, 92905434, 154842390, 232263585, 464527170]

約数ペア:

[(1, 464527170), (2, 232263585), (3, 154842390), (5, 92905434), (6, 77421195), (9, 51614130), (10, 46452717), (15, 30968478), (18, 25807065), (27, 17204710), (30, 15484239), (45, 10322826), (54, 8602355), (90, 5161413), (135, 3440942), (270, 1720471)]