148772070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1653023}}^1$

素因数の和:1653036

約数の個数: 24

約数和(自身を含む): 386807616

約数和(自身を除く): 238035546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1653023, 3306046, 4959069, 8265115, 9918138, 14877207, 16530230, 24795345, 29754414, 49590690, 74386035, 148772070]

約数ペア:

[(1, 148772070), (2, 74386035), (3, 49590690), (5, 29754414), (6, 24795345), (9, 16530230), (10, 14877207), (15, 9918138), (18, 8265115), (30, 4959069), (45, 3306046), (90, 1653023)]