48764340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{270913}}^1$

素因数の和:270928

約数の個数: 36

約数和(自身を含む): 147919044

約数和(自身を除く): 99154704

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 270913, 541826, 812739, 1083652, 1354565, 1625478, 2438217, 2709130, 3250956, 4063695, 4876434, 5418260, 8127390, 9752868, 12191085, 16254780, 24382170, 48764340]

約数ペア:

[(1, 48764340), (2, 24382170), (3, 16254780), (4, 12191085), (5, 9752868), (6, 8127390), (9, 5418260), (10, 4876434), (12, 4063695), (15, 3250956), (18, 2709130), (20, 2438217), (30, 1625478), (36, 1354565), (45, 1083652), (60, 812739), (90, 541826), (180, 270913)]