1893666960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2630093}}^1$

素因数の和:2630112

約数の個数: 60

約数和(自身を含む): 6359567292

約数和(自身を除く): 4465900332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2630093, 5260186, 7890279, 10520372, 13150465, 15780558, 21040744, 23670837, 26300930, 31561116, 39451395, 42081488, 47341674, 52601860, 63122232, 78902790, 94683348, 105203720, 118354185, 126244464, 157805580, 189366696, 210407440, 236708370, 315611160, 378733392, 473416740, 631222320, 946833480, 1893666960]

約数ペア:

[(1, 1893666960), (2, 946833480), (3, 631222320), (4, 473416740), (5, 378733392), (6, 315611160), (8, 236708370), (9, 210407440), (10, 189366696), (12, 157805580), (15, 126244464), (16, 118354185), (18, 105203720), (20, 94683348), (24, 78902790), (30, 63122232), (36, 52601860), (40, 47341674), (45, 42081488), (48, 39451395), (60, 31561116), (72, 26300930), (80, 23670837), (90, 21040744), (120, 15780558), (144, 13150465), (180, 10520372), (240, 7890279), (360, 5260186), (720, 2630093)]