102777960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{856483}}^1$

素因数の和:856497

約数の個数: 32

約数和(自身を含む): 308334240

約数和(自身を除く): 205556280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 856483, 1712966, 2569449, 3425932, 4282415, 5138898, 6851864, 8564830, 10277796, 12847245, 17129660, 20555592, 25694490, 34259320, 51388980, 102777960]

約数ペア:

[(1, 102777960), (2, 51388980), (3, 34259320), (4, 25694490), (5, 20555592), (6, 17129660), (8, 12847245), (10, 10277796), (12, 8564830), (15, 6851864), (20, 5138898), (24, 4282415), (30, 3425932), (40, 2569449), (60, 1712966), (120, 856483)]