15233520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{63473}}^1$

素因数の和:63489

約数の個数: 40

約数和(自身を含む): 47224656

約数和(自身を除く): 31991136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 63473, 126946, 190419, 253892, 317365, 380838, 507784, 634730, 761676, 952095, 1015568, 1269460, 1523352, 1904190, 2538920, 3046704, 3808380, 5077840, 7616760, 15233520]

約数ペア:

[(1, 15233520), (2, 7616760), (3, 5077840), (4, 3808380), (5, 3046704), (6, 2538920), (8, 1904190), (10, 1523352), (12, 1269460), (15, 1015568), (16, 952095), (20, 761676), (24, 634730), (30, 507784), (40, 380838), (48, 317365), (60, 253892), (80, 190419), (120, 126946), (240, 63473)]