42896520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{39719}}^1$

素因数の和:39739

約数の個数: 64

約数和(自身を含む): 142992000

約数和(自身を除く): 100095480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 39719, 79438, 119157, 158876, 198595, 238314, 317752, 357471, 397190, 476628, 595785, 714942, 794380, 953256, 1072413, 1191570, 1429884, 1588760, 1787355, 2144826, 2383140, 2859768, 3574710, 4289652, 4766280, 5362065, 7149420, 8579304, 10724130, 14298840, 21448260, 42896520]

約数ペア:

[(1, 42896520), (2, 21448260), (3, 14298840), (4, 10724130), (5, 8579304), (6, 7149420), (8, 5362065), (9, 4766280), (10, 4289652), (12, 3574710), (15, 2859768), (18, 2383140), (20, 2144826), (24, 1787355), (27, 1588760), (30, 1429884), (36, 1191570), (40, 1072413), (45, 953256), (54, 794380), (60, 714942), (72, 595785), (90, 476628), (108, 397190), (120, 357471), (135, 317752), (180, 238314), (216, 198595), (270, 158876), (360, 119157), (540, 79438), (1080, 39719)]