2019960450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{1496267}}^1$

素因数の和:1496288

約数の個数: 48

約数和(自身を含む): 5566116960

約数和(自身を除く): 3546156510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 1496267, 2992534, 4488801, 7481335, 8977602, 13466403, 14962670, 22444005, 26932806, 37406675, 40399209, 44888010, 67332015, 74813350, 80798418, 112220025, 134664030, 201996045, 224440050, 336660075, 403992090, 673320150, 1009980225, 2019960450]

約数ペア:

[(1, 2019960450), (2, 1009980225), (3, 673320150), (5, 403992090), (6, 336660075), (9, 224440050), (10, 201996045), (15, 134664030), (18, 112220025), (25, 80798418), (27, 74813350), (30, 67332015), (45, 44888010), (50, 40399209), (54, 37406675), (75, 26932806), (90, 22444005), (135, 14962670), (150, 13466403), (225, 8977602), (270, 7481335), (450, 4488801), (675, 2992534), (1350, 1496267)]