17197650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{12739}}^1$

素因数の和:12760

約数の個数: 48

約数和(自身を含む): 47392800

約数和(自身を除く): 30195150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 12739, 25478, 38217, 63695, 76434, 114651, 127390, 191085, 229302, 318475, 343953, 382170, 573255, 636950, 687906, 955425, 1146510, 1719765, 1910850, 2866275, 3439530, 5732550, 8598825, 17197650]

約数ペア:

[(1, 17197650), (2, 8598825), (3, 5732550), (5, 3439530), (6, 2866275), (9, 1910850), (10, 1719765), (15, 1146510), (18, 955425), (25, 687906), (27, 636950), (30, 573255), (45, 382170), (50, 343953), (54, 318475), (75, 229302), (90, 191085), (135, 127390), (150, 114651), (225, 76434), (270, 63695), (450, 38217), (675, 25478), (1350, 12739)]