266705143020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{493898413}}^1$

素因数の和:493898431

約数の個数: 48

約数和(自身を含む): 829749335520

約数和(自身を除く): 563044192500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 493898413, 987796826, 1481695239, 1975593652, 2469492065, 2963390478, 4445085717, 4938984130, 5926780956, 7408476195, 8890171434, 9877968260, 13335257151, 14816952390, 17780342868, 22225428585, 26670514302, 29633904780, 44450857170, 53341028604, 66676285755, 88901714340, 133352571510, 266705143020]

約数ペア:

[(1, 266705143020), (2, 133352571510), (3, 88901714340), (4, 66676285755), (5, 53341028604), (6, 44450857170), (9, 29633904780), (10, 26670514302), (12, 22225428585), (15, 17780342868), (18, 14816952390), (20, 13335257151), (27, 9877968260), (30, 8890171434), (36, 7408476195), (45, 5926780956), (54, 4938984130), (60, 4445085717), (90, 2963390478), (108, 2469492065), (135, 1975593652), (180, 1481695239), (270, 987796826), (540, 493898413)]