16937520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{70573}}^1$

素因数の和:70589

約数の個数: 40

約数和(自身を含む): 52507056

約数和(自身を除く): 35569536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 70573, 141146, 211719, 282292, 352865, 423438, 564584, 705730, 846876, 1058595, 1129168, 1411460, 1693752, 2117190, 2822920, 3387504, 4234380, 5645840, 8468760, 16937520]

約数ペア:

[(1, 16937520), (2, 8468760), (3, 5645840), (4, 4234380), (5, 3387504), (6, 2822920), (8, 2117190), (10, 1693752), (12, 1411460), (15, 1129168), (16, 1058595), (20, 846876), (24, 705730), (30, 564584), (40, 423438), (48, 352865), (60, 282292), (80, 211719), (120, 141146), (240, 70573)]