229446180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1274701}}^1$

素因数の和:1274716

約数の個数: 36

約数和(自身を含む): 695987292

約数和(自身を除く): 466541112

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1274701, 2549402, 3824103, 5098804, 6373505, 7648206, 11472309, 12747010, 15296412, 19120515, 22944618, 25494020, 38241030, 45889236, 57361545, 76482060, 114723090, 229446180]

約数ペア:

[(1, 229446180), (2, 114723090), (3, 76482060), (4, 57361545), (5, 45889236), (6, 38241030), (9, 25494020), (10, 22944618), (12, 19120515), (15, 15296412), (18, 12747010), (20, 11472309), (30, 7648206), (36, 6373505), (45, 5098804), (60, 3824103), (90, 2549402), (180, 1274701)]