7929121770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1115207}}^1$

素因数の和:1115299

約数の個数: 48

約数和(自身を含む): 20876693760

約数和(自身を除く): 12947571990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 711, 790, 1185, 1422, 2370, 3555, 7110, 1115207, 2230414, 3345621, 5576035, 6691242, 10036863, 11152070, 16728105, 20073726, 33456210, 50184315, 88101353, 100368630, 176202706, 264304059, 440506765, 528608118, 792912177, 881013530, 1321520295, 1585824354, 2643040590, 3964560885, 7929121770]

約数ペア:

[(1, 7929121770), (2, 3964560885), (3, 2643040590), (5, 1585824354), (6, 1321520295), (9, 881013530), (10, 792912177), (15, 528608118), (18, 440506765), (30, 264304059), (45, 176202706), (79, 100368630), (90, 88101353), (158, 50184315), (237, 33456210), (395, 20073726), (474, 16728105), (711, 11152070), (790, 10036863), (1185, 6691242), (1422, 5576035), (2370, 3345621), (3555, 2230414), (7110, 1115207)]