230294940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{3461}}^1$

素因数の和:4582

約数の個数: 48

約数和(自身を含む): 645593760

約数和(自身を除く): 415298820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1109, 2218, 3327, 3461, 4436, 5545, 6654, 6922, 10383, 11090, 13308, 13844, 16635, 17305, 20766, 22180, 33270, 34610, 41532, 51915, 66540, 69220, 103830, 207660, 3838249, 7676498, 11514747, 15352996, 19191245, 23029494, 38382490, 46058988, 57573735, 76764980, 115147470, 230294940]

約数ペア:

[(1, 230294940), (2, 115147470), (3, 76764980), (4, 57573735), (5, 46058988), (6, 38382490), (10, 23029494), (12, 19191245), (15, 15352996), (20, 11514747), (30, 7676498), (60, 3838249), (1109, 207660), (2218, 103830), (3327, 69220), (3461, 66540), (4436, 51915), (5545, 41532), (6654, 34610), (6922, 33270), (10383, 22180), (11090, 20766), (13308, 17305), (13844, 16635)]