88231320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{245087}}^1$

素因数の和:245104

約数の個数: 48

約数和(自身を含む): 286752960

約数和(自身を除く): 198521640

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, 245087, 490174, 735261, 980348, 1225435, 1470522, 1960696, 2205783, 2450870, 2941044, 3676305, 4411566, 4901740, 5882088, 7352610, 8823132, 9803480, 11028915, 14705220, 17646264, 22057830, 29410440, 44115660, 88231320]

約数ペア:

[(1, 88231320), (2, 44115660), (3, 29410440), (4, 22057830), (5, 17646264), (6, 14705220), (8, 11028915), (9, 9803480), (10, 8823132), (12, 7352610), (15, 5882088), (18, 4901740), (20, 4411566), (24, 3676305), (30, 2941044), (36, 2450870), (40, 2205783), (45, 1960696), (60, 1470522), (72, 1225435), (90, 980348), (120, 735261), (180, 490174), (360, 245087)]