297544140

素因数分解:

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

素因数の和:1653038

約数の個数: 36

約数和(自身を含む): 902551104

約数和(自身を除く): 605006964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1653023, 3306046, 4959069, 6612092, 8265115, 9918138, 14877207, 16530230, 19836276, 24795345, 29754414, 33060460, 49590690, 59508828, 74386035, 99181380, 148772070, 297544140]

約数ペア:

[(1, 297544140), (2, 148772070), (3, 99181380), (4, 74386035), (5, 59508828), (6, 49590690), (9, 33060460), (10, 29754414), (12, 24795345), (15, 19836276), (18, 16530230), (20, 14877207), (30, 9918138), (36, 8265115), (45, 6612092), (60, 4959069), (90, 3306046), (180, 1653023)]