243894150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{541987}}^1$

素因数の和:542005

約数の個数: 36

約数和(自身を含む): 655263492

約数和(自身を除く): 411369342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 541987, 1083974, 1625961, 2709935, 3251922, 4877883, 5419870, 8129805, 9755766, 13549675, 16259610, 24389415, 27099350, 40649025, 48778830, 81298050, 121947075, 243894150]

約数ペア:

[(1, 243894150), (2, 121947075), (3, 81298050), (5, 48778830), (6, 40649025), (9, 27099350), (10, 24389415), (15, 16259610), (18, 13549675), (25, 9755766), (30, 8129805), (45, 5419870), (50, 4877883), (75, 3251922), (90, 2709935), (150, 1625961), (225, 1083974), (450, 541987)]