42750450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31667}}^1$

素因数の和:31688

約数の個数: 48

約数和(自身を含む): 117804960

約数和(自身を除く): 75054510

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, 31667, 63334, 95001, 158335, 190002, 285003, 316670, 475005, 570006, 791675, 855009, 950010, 1425015, 1583350, 1710018, 2375025, 2850030, 4275045, 4750050, 7125075, 8550090, 14250150, 21375225, 42750450]

約数ペア:

[(1, 42750450), (2, 21375225), (3, 14250150), (5, 8550090), (6, 7125075), (9, 4750050), (10, 4275045), (15, 2850030), (18, 2375025), (25, 1710018), (27, 1583350), (30, 1425015), (45, 950010), (50, 855009), (54, 791675), (75, 570006), (90, 475005), (135, 316670), (150, 285003), (225, 190002), (270, 158335), (450, 95001), (675, 63334), (1350, 31667)]