85422570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{46679}}^1$

素因数の和:46750

約数の個数: 32

約数和(自身を含む): 208379520

約数和(自身を除く): 122956950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 46679, 93358, 140037, 233395, 280074, 466790, 700185, 1400370, 2847419, 5694838, 8542257, 14237095, 17084514, 28474190, 42711285, 85422570]

約数ペア:

[(1, 85422570), (2, 42711285), (3, 28474190), (5, 17084514), (6, 14237095), (10, 8542257), (15, 5694838), (30, 2847419), (61, 1400370), (122, 700185), (183, 466790), (305, 280074), (366, 233395), (610, 140037), (915, 93358), (1830, 46679)]