270097980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{26021}}^1$

素因数の和:26206

約数の個数: 48

約数和(自身を含む): 760675104

約数和(自身を除く): 490577124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 10380, 26021, 52042, 78063, 104084, 130105, 156126, 260210, 312252, 390315, 520420, 780630, 1561260, 4501633, 9003266, 13504899, 18006532, 22508165, 27009798, 45016330, 54019596, 67524495, 90032660, 135048990, 270097980]

約数ペア:

[(1, 270097980), (2, 135048990), (3, 90032660), (4, 67524495), (5, 54019596), (6, 45016330), (10, 27009798), (12, 22508165), (15, 18006532), (20, 13504899), (30, 9003266), (60, 4501633), (173, 1561260), (346, 780630), (519, 520420), (692, 390315), (865, 312252), (1038, 260210), (1730, 156126), (2076, 130105), (2595, 104084), (3460, 78063), (5190, 52042), (10380, 26021)]