173191320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{481087}}^1$

素因数の和:481104

約数の個数: 48

約数和(自身を含む): 562872960

約数和(自身を除く): 389681640

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, 481087, 962174, 1443261, 1924348, 2405435, 2886522, 3848696, 4329783, 4810870, 5773044, 7216305, 8659566, 9621740, 11546088, 14432610, 17319132, 19243480, 21648915, 28865220, 34638264, 43297830, 57730440, 86595660, 173191320]

約数ペア:

[(1, 173191320), (2, 86595660), (3, 57730440), (4, 43297830), (5, 34638264), (6, 28865220), (8, 21648915), (9, 19243480), (10, 17319132), (12, 14432610), (15, 11546088), (18, 9621740), (20, 8659566), (24, 7216305), (30, 5773044), (36, 4810870), (40, 4329783), (45, 3848696), (60, 2886522), (72, 2405435), (90, 1924348), (120, 1443261), (180, 962174), (360, 481087)]