74815410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19037}}^1$

素因数の和:19178

約数の個数: 32

約数和(自身を含む): 180937152

約数和(自身を除く): 106121742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 19037, 38074, 57111, 95185, 114222, 190370, 285555, 571110, 2493847, 4987694, 7481541, 12469235, 14963082, 24938470, 37407705, 74815410]

約数ペア:

[(1, 74815410), (2, 37407705), (3, 24938470), (5, 14963082), (6, 12469235), (10, 7481541), (15, 4987694), (30, 2493847), (131, 571110), (262, 285555), (393, 190370), (655, 114222), (786, 95185), (1310, 57111), (1965, 38074), (3930, 19037)]