20113523248900

素因数分解:

$2^2\times 5^2\times {\mathrm{3019}}^1\times {\mathrm{66623131}}^1$

素因数の和:66626164

約数の個数: 36

約数和(自身を含む): 43660803324880

約数和(自身を除く): 23547280075980

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 3019, 6038, 12076, 15095, 30190, 60380, 75475, 150950, 301900, 66623131, 133246262, 266492524, 333115655, 666231310, 1332462620, 1665578275, 3331156550, 6662313100, 201135232489, 402270464978, 804540929956, 1005676162445, 2011352324890, 4022704649780, 5028380812225, 10056761624450, 20113523248900]

約数ペア:

[(1, 20113523248900), (2, 10056761624450), (4, 5028380812225), (5, 4022704649780), (10, 2011352324890), (20, 1005676162445), (25, 804540929956), (50, 402270464978), (100, 201135232489), (3019, 6662313100), (6038, 3331156550), (12076, 1665578275), (15095, 1332462620), (30190, 666231310), (60380, 333115655), (75475, 266492524), (150950, 133246262), (301900, 66623131)]