24201420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1607}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 68076288

約数和(自身を除く): 43874868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 251, 502, 753, 1004, 1255, 1506, 1607, 2510, 3012, 3214, 3765, 4821, 5020, 6428, 7530, 8035, 9642, 15060, 16070, 19284, 24105, 32140, 48210, 96420, 403357, 806714, 1210071, 1613428, 2016785, 2420142, 4033570, 4840284, 6050355, 8067140, 12100710, 24201420]

約数ペア:

[(1, 24201420), (2, 12100710), (3, 8067140), (4, 6050355), (5, 4840284), (6, 4033570), (10, 2420142), (12, 2016785), (15, 1613428), (20, 1210071), (30, 806714), (60, 403357), (251, 96420), (502, 48210), (753, 32140), (1004, 24105), (1255, 19284), (1506, 16070), (1607, 15060), (2510, 9642), (3012, 8035), (3214, 7530), (3765, 6428), (4821, 5020)]