20092950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{44651}}^1$

素因数の和:44669

約数の個数: 36

約数和(自身を含む): 53984268

約数和(自身を除く): 33891318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 44651, 89302, 133953, 223255, 267906, 401859, 446510, 669765, 803718, 1116275, 1339530, 2009295, 2232550, 3348825, 4018590, 6697650, 10046475, 20092950]

約数ペア:

[(1, 20092950), (2, 10046475), (3, 6697650), (5, 4018590), (6, 3348825), (9, 2232550), (10, 2009295), (15, 1339530), (18, 1116275), (25, 803718), (30, 669765), (45, 446510), (50, 401859), (75, 267906), (90, 223255), (150, 133953), (225, 89302), (450, 44651)]