85391370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{32717}}^1$

素因数の和:32759

約数の個数: 48

約数和(自身を含む): 229680360

約数和(自身を除く): 144288990

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, 32717, 65434, 98151, 163585, 196302, 294453, 327170, 490755, 588906, 948793, 981510, 1472265, 1897586, 2846379, 2944530, 4743965, 5692758, 8539137, 9487930, 14231895, 17078274, 28463790, 42695685, 85391370]

約数ペア:

[(1, 85391370), (2, 42695685), (3, 28463790), (5, 17078274), (6, 14231895), (9, 9487930), (10, 8539137), (15, 5692758), (18, 4743965), (29, 2944530), (30, 2846379), (45, 1897586), (58, 1472265), (87, 981510), (90, 948793), (145, 588906), (174, 490755), (261, 327170), (290, 294453), (435, 196302), (522, 163585), (870, 98151), (1305, 65434), (2610, 32717)]