171948090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{121949}}^1$

素因数の和:122006

約数の個数: 32

約数和(自身を含む): 421459200

約数和(自身を除く): 249511110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 121949, 243898, 365847, 609745, 731694, 1219490, 1829235, 3658470, 5731603, 11463206, 17194809, 28658015, 34389618, 57316030, 85974045, 171948090]

約数ペア:

[(1, 171948090), (2, 85974045), (3, 57316030), (5, 34389618), (6, 28658015), (10, 17194809), (15, 11463206), (30, 5731603), (47, 3658470), (94, 1829235), (141, 1219490), (235, 731694), (282, 609745), (470, 365847), (705, 243898), (1410, 121949)]