201646530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{746839}}^1$

素因数の和:746855

約数の個数: 32

約数和(自身を含む): 537724800

約数和(自身を除く): 336078270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 746839, 1493678, 2240517, 3734195, 4481034, 6721551, 7468390, 11202585, 13443102, 20164653, 22405170, 33607755, 40329306, 67215510, 100823265, 201646530]

約数ペア:

[(1, 201646530), (2, 100823265), (3, 67215510), (5, 40329306), (6, 33607755), (9, 22405170), (10, 20164653), (15, 13443102), (18, 11202585), (27, 7468390), (30, 6721551), (45, 4481034), (54, 3734195), (90, 2240517), (135, 1493678), (270, 746839)]