2028150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4507}}^1$

素因数の和:4525

約数の個数: 36

約数和(自身を含む): 5450172

約数和(自身を除く): 3422022

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4507, 9014, 13521, 22535, 27042, 40563, 45070, 67605, 81126, 112675, 135210, 202815, 225350, 338025, 405630, 676050, 1014075, 2028150]

約数ペア:

[(1, 2028150), (2, 1014075), (3, 676050), (5, 405630), (6, 338025), (9, 225350), (10, 202815), (15, 135210), (18, 112675), (25, 81126), (30, 67605), (45, 45070), (50, 40563), (75, 27042), (90, 22535), (150, 13521), (225, 9014), (450, 4507)]