85380930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32713}}^1$

素因数の和:32755

約数の個数: 48

約数和(自身を含む): 229652280

約数和(自身を除く): 144271350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 32713, 65426, 98139, 163565, 196278, 294417, 327130, 490695, 588834, 948677, 981390, 1472085, 1897354, 2846031, 2944170, 4743385, 5692062, 8538093, 9486770, 14230155, 17076186, 28460310, 42690465, 85380930]

約数ペア:

[(1, 85380930), (2, 42690465), (3, 28460310), (5, 17076186), (6, 14230155), (9, 9486770), (10, 8538093), (15, 5692062), (18, 4743385), (29, 2944170), (30, 2846031), (45, 1897354), (58, 1472085), (87, 981390), (90, 948677), (145, 588834), (174, 490695), (261, 327130), (290, 294417), (435, 196278), (522, 163565), (870, 98139), (1305, 65426), (2610, 32713)]