64209900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{214033}}^1$

素因数の和:214050

約数の個数: 36

約数和(自身を含む): 185781512

約数和(自身を除く): 121571612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 214033, 428066, 642099, 856132, 1070165, 1284198, 2140330, 2568396, 3210495, 4280660, 5350825, 6420990, 10701650, 12841980, 16052475, 21403300, 32104950, 64209900]

約数ペア:

[(1, 64209900), (2, 32104950), (3, 21403300), (4, 16052475), (5, 12841980), (6, 10701650), (10, 6420990), (12, 5350825), (15, 4280660), (20, 3210495), (25, 2568396), (30, 2140330), (50, 1284198), (60, 1070165), (75, 856132), (100, 642099), (150, 428066), (300, 214033)]