38893290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{947}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 96036192

約数和(自身を除く): 57142902

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 947, 1110, 1369, 1894, 2738, 2841, 4107, 4735, 5682, 6845, 8214, 9470, 13690, 14205, 20535, 28410, 35039, 41070, 70078, 105117, 175195, 210234, 350390, 525585, 1051170, 1296443, 2592886, 3889329, 6482215, 7778658, 12964430, 19446645, 38893290]

約数ペア:

[(1, 38893290), (2, 19446645), (3, 12964430), (5, 7778658), (6, 6482215), (10, 3889329), (15, 2592886), (30, 1296443), (37, 1051170), (74, 525585), (111, 350390), (185, 210234), (222, 175195), (370, 105117), (555, 70078), (947, 41070), (1110, 35039), (1369, 28410), (1894, 20535), (2738, 14205), (2841, 13690), (4107, 9470), (4735, 8214), (5682, 6845)]