15672420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29023}}^1$

素因数の和:29041

約数の個数: 48

約数和(自身を含む): 48760320

約数和(自身を除く): 33087900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 29023, 58046, 87069, 116092, 145115, 174138, 261207, 290230, 348276, 435345, 522414, 580460, 783621, 870690, 1044828, 1306035, 1567242, 1741380, 2612070, 3134484, 3918105, 5224140, 7836210, 15672420]

約数ペア:

[(1, 15672420), (2, 7836210), (3, 5224140), (4, 3918105), (5, 3134484), (6, 2612070), (9, 1741380), (10, 1567242), (12, 1306035), (15, 1044828), (18, 870690), (20, 783621), (27, 580460), (30, 522414), (36, 435345), (45, 348276), (54, 290230), (60, 261207), (90, 174138), (108, 145115), (135, 116092), (180, 87069), (270, 58046), (540, 29023)]