121226850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{269393}}^1$

素因数の和:269411

約数の個数: 36

約数和(自身を含む): 325697346

約数和(自身を除く): 204470496

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 269393, 538786, 808179, 1346965, 1616358, 2424537, 2693930, 4040895, 4849074, 6734825, 8081790, 12122685, 13469650, 20204475, 24245370, 40408950, 60613425, 121226850]

約数ペア:

[(1, 121226850), (2, 60613425), (3, 40408950), (5, 24245370), (6, 20204475), (9, 13469650), (10, 12122685), (15, 8081790), (18, 6734825), (25, 4849074), (30, 4040895), (45, 2693930), (50, 2424537), (75, 1616358), (90, 1346965), (150, 808179), (225, 538786), (450, 269393)]