47911320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{133087}}^1$

素因数の和:133104

約数の個数: 48

約数和(自身を含む): 155712960

約数和(自身を除く): 107801640

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, 133087, 266174, 399261, 532348, 665435, 798522, 1064696, 1197783, 1330870, 1597044, 1996305, 2395566, 2661740, 3194088, 3992610, 4791132, 5323480, 5988915, 7985220, 9582264, 11977830, 15970440, 23955660, 47911320]

約数ペア:

[(1, 47911320), (2, 23955660), (3, 15970440), (4, 11977830), (5, 9582264), (6, 7985220), (8, 5988915), (9, 5323480), (10, 4791132), (12, 3992610), (15, 3194088), (18, 2661740), (20, 2395566), (24, 1996305), (30, 1597044), (36, 1330870), (40, 1197783), (45, 1064696), (60, 798522), (72, 665435), (90, 532348), (120, 399261), (180, 266174), (360, 133087)]