977520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4073}}^1$

素因数の和:4089

約数の個数: 40

約数和(自身を含む): 3031056

約数和(自身を除く): 2053536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4073, 8146, 12219, 16292, 20365, 24438, 32584, 40730, 48876, 61095, 65168, 81460, 97752, 122190, 162920, 195504, 244380, 325840, 488760, 977520]

約数ペア:

[(1, 977520), (2, 488760), (3, 325840), (4, 244380), (5, 195504), (6, 162920), (8, 122190), (10, 97752), (12, 81460), (15, 65168), (16, 61095), (20, 48876), (24, 40730), (30, 32584), (40, 24438), (48, 20365), (60, 16292), (80, 12219), (120, 8146), (240, 4073)]