271753140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{43973}}^1$

素因数の和:44088

約数の個数: 48

約数和(自身を含む): 768313728

約数和(自身を除く): 496560588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 43973, 87946, 131919, 175892, 219865, 263838, 439730, 527676, 659595, 879460, 1319190, 2638380, 4529219, 9058438, 13587657, 18116876, 22646095, 27175314, 45292190, 54350628, 67938285, 90584380, 135876570, 271753140]

約数ペア:

[(1, 271753140), (2, 135876570), (3, 90584380), (4, 67938285), (5, 54350628), (6, 45292190), (10, 27175314), (12, 22646095), (15, 18116876), (20, 13587657), (30, 9058438), (60, 4529219), (103, 2638380), (206, 1319190), (309, 879460), (412, 659595), (515, 527676), (618, 439730), (1030, 263838), (1236, 219865), (1545, 175892), (2060, 131919), (3090, 87946), (6180, 43973)]