72671670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{807463}}^1$

素因数の和:807476

約数の個数: 24

約数和(自身を含む): 188946576

約数和(自身を除く): 116274906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 807463, 1614926, 2422389, 4037315, 4844778, 7267167, 8074630, 12111945, 14534334, 24223890, 36335835, 72671670]

約数ペア:

[(1, 72671670), (2, 36335835), (3, 24223890), (5, 14534334), (6, 12111945), (9, 8074630), (10, 7267167), (15, 4844778), (18, 4037315), (30, 2422389), (45, 1614926), (90, 807463)]