86450370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{5869}}^1$

素因数の和:6370

約数の個数: 32

約数和(自身を含む): 207938880

約数和(自身を除く): 121488510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 491, 982, 1473, 2455, 2946, 4910, 5869, 7365, 11738, 14730, 17607, 29345, 35214, 58690, 88035, 176070, 2881679, 5763358, 8645037, 14408395, 17290074, 28816790, 43225185, 86450370]

約数ペア:

[(1, 86450370), (2, 43225185), (3, 28816790), (5, 17290074), (6, 14408395), (10, 8645037), (15, 5763358), (30, 2881679), (491, 176070), (982, 88035), (1473, 58690), (2455, 35214), (2946, 29345), (4910, 17607), (5869, 14730), (7365, 11738)]