237942740460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2539}}^1\times {\mathrm{1561919}}^1$

素因数の和:1564470

約数の個数: 48

約数和(自身を含む): 666502502400

約数和(自身を除く): 428559761940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2539, 5078, 7617, 10156, 12695, 15234, 25390, 30468, 38085, 50780, 76170, 152340, 1561919, 3123838, 4685757, 6247676, 7809595, 9371514, 15619190, 18743028, 23428785, 31238380, 46857570, 93715140, 3965712341, 7931424682, 11897137023, 15862849364, 19828561705, 23794274046, 39657123410, 47588548092, 59485685115, 79314246820, 118971370230, 237942740460]

約数ペア:

[(1, 237942740460), (2, 118971370230), (3, 79314246820), (4, 59485685115), (5, 47588548092), (6, 39657123410), (10, 23794274046), (12, 19828561705), (15, 15862849364), (20, 11897137023), (30, 7931424682), (60, 3965712341), (2539, 93715140), (5078, 46857570), (7617, 31238380), (10156, 23428785), (12695, 18743028), (15234, 15619190), (25390, 9371514), (30468, 7809595), (38085, 6247676), (50780, 4685757), (76170, 3123838), (152340, 1561919)]