760678020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1408663}}^1$

素因数の和:1408681

約数の個数: 48

約数和(自身を含む): 2366555520

約数和(自身を除く): 1605877500

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, 1408663, 2817326, 4225989, 5634652, 7043315, 8451978, 12677967, 14086630, 16903956, 21129945, 25355934, 28173260, 38033901, 42259890, 50711868, 63389835, 76067802, 84519780, 126779670, 152135604, 190169505, 253559340, 380339010, 760678020]

約数ペア:

[(1, 760678020), (2, 380339010), (3, 253559340), (4, 190169505), (5, 152135604), (6, 126779670), (9, 84519780), (10, 76067802), (12, 63389835), (15, 50711868), (18, 42259890), (20, 38033901), (27, 28173260), (30, 25355934), (36, 21129945), (45, 16903956), (54, 14086630), (60, 12677967), (90, 8451978), (108, 7043315), (135, 5634652), (180, 4225989), (270, 2817326), (540, 1408663)]