30864480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{64301}}^1$

素因数の和:64319

約数の個数: 48

約数和(自身を含む): 97224624

約数和(自身を除く): 66360144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 64301, 128602, 192903, 257204, 321505, 385806, 514408, 643010, 771612, 964515, 1028816, 1286020, 1543224, 1929030, 2057632, 2572040, 3086448, 3858060, 5144080, 6172896, 7716120, 10288160, 15432240, 30864480]

約数ペア:

[(1, 30864480), (2, 15432240), (3, 10288160), (4, 7716120), (5, 6172896), (6, 5144080), (8, 3858060), (10, 3086448), (12, 2572040), (15, 2057632), (16, 1929030), (20, 1543224), (24, 1286020), (30, 1028816), (32, 964515), (40, 771612), (48, 643010), (60, 514408), (80, 385806), (96, 321505), (120, 257204), (160, 192903), (240, 128602), (480, 64301)]