2945404920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24545041}}^1$

素因数の和:24545055

約数の個数: 32

約数和(自身を含む): 8836215120

約数和(自身を除く): 5890810200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24545041, 49090082, 73635123, 98180164, 122725205, 147270246, 196360328, 245450410, 294540492, 368175615, 490900820, 589080984, 736351230, 981801640, 1472702460, 2945404920]

約数ペア:

[(1, 2945404920), (2, 1472702460), (3, 981801640), (4, 736351230), (5, 589080984), (6, 490900820), (8, 368175615), (10, 294540492), (12, 245450410), (15, 196360328), (20, 147270246), (24, 122725205), (30, 98180164), (40, 73635123), (60, 49090082), (120, 24545041)]