21484500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{14323}}^1$

素因数の和:14345

約数の個数: 48

約数和(自身を含む): 62567232

約数和(自身を除く): 41082732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 750, 1500, 14323, 28646, 42969, 57292, 71615, 85938, 143230, 171876, 214845, 286460, 358075, 429690, 716150, 859380, 1074225, 1432300, 1790375, 2148450, 3580750, 4296900, 5371125, 7161500, 10742250, 21484500]

約数ペア:

[(1, 21484500), (2, 10742250), (3, 7161500), (4, 5371125), (5, 4296900), (6, 3580750), (10, 2148450), (12, 1790375), (15, 1432300), (20, 1074225), (25, 859380), (30, 716150), (50, 429690), (60, 358075), (75, 286460), (100, 214845), (125, 171876), (150, 143230), (250, 85938), (300, 71615), (375, 57292), (500, 42969), (750, 28646), (1500, 14323)]