184760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 432000

約数和(自身を除く): 247240

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 149, 155, 248, 298, 310, 596, 620, 745, 1192, 1240, 1490, 2980, 4619, 5960, 9238, 18476, 23095, 36952, 46190, 92380, 184760]

約数ペア:

[(1, 184760), (2, 92380), (4, 46190), (5, 36952), (8, 23095), (10, 18476), (20, 9238), (31, 5960), (40, 4619), (62, 2980), (124, 1490), (149, 1240), (155, 1192), (248, 745), (298, 620), (310, 596)]