67632420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{49009}}^1$

素因数の和:49044

約数の個数: 48

約数和(自身を含む): 197608320

約数和(自身を除く): 129975900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 49009, 98018, 147027, 196036, 245045, 294054, 490090, 588108, 735135, 980180, 1127207, 1470270, 2254414, 2940540, 3381621, 4508828, 5636035, 6763242, 11272070, 13526484, 16908105, 22544140, 33816210, 67632420]

約数ペア:

[(1, 67632420), (2, 33816210), (3, 22544140), (4, 16908105), (5, 13526484), (6, 11272070), (10, 6763242), (12, 5636035), (15, 4508828), (20, 3381621), (23, 2940540), (30, 2254414), (46, 1470270), (60, 1127207), (69, 980180), (92, 735135), (115, 588108), (138, 490090), (230, 294054), (276, 245045), (345, 196036), (460, 147027), (690, 98018), (1380, 49009)]