8820930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10139}}^1$

素因数の和:10178

約数の個数: 32

約数和(自身を含む): 21902400

約数和(自身を除く): 13081470

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 10139, 20278, 30417, 50695, 60834, 101390, 152085, 294031, 304170, 588062, 882093, 1470155, 1764186, 2940310, 4410465, 8820930]

約数ペア:

[(1, 8820930), (2, 4410465), (3, 2940310), (5, 1764186), (6, 1470155), (10, 882093), (15, 588062), (29, 304170), (30, 294031), (58, 152085), (87, 101390), (145, 60834), (174, 50695), (290, 30417), (435, 20278), (870, 10139)]