23107320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{64187}}^1$

素因数の和:64204

約数の個数: 48

約数和(自身を含む): 75099960

約数和(自身を除く): 51992640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 64187, 128374, 192561, 256748, 320935, 385122, 513496, 577683, 641870, 770244, 962805, 1155366, 1283740, 1540488, 1925610, 2310732, 2567480, 2888415, 3851220, 4621464, 5776830, 7702440, 11553660, 23107320]

約数ペア:

[(1, 23107320), (2, 11553660), (3, 7702440), (4, 5776830), (5, 4621464), (6, 3851220), (8, 2888415), (9, 2567480), (10, 2310732), (12, 1925610), (15, 1540488), (18, 1283740), (20, 1155366), (24, 962805), (30, 770244), (36, 641870), (40, 577683), (45, 513496), (60, 385122), (72, 320935), (90, 256748), (120, 192561), (180, 128374), (360, 64187)]