4050450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{9001}}^1$

素因数の和:9019

約数の個数: 36

約数和(自身を含む): 10883418

約数和(自身を除く): 6832968

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 9001, 18002, 27003, 45005, 54006, 81009, 90010, 135015, 162018, 225025, 270030, 405045, 450050, 675075, 810090, 1350150, 2025225, 4050450]

約数ペア:

[(1, 4050450), (2, 2025225), (3, 1350150), (5, 810090), (6, 675075), (9, 450050), (10, 405045), (15, 270030), (18, 225025), (25, 162018), (30, 135015), (45, 90010), (50, 81009), (75, 54006), (90, 45005), (150, 27003), (225, 18002), (450, 9001)]