3789270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:677

約数の個数: 48

約数和(自身を含む): 10007712

約数和(自身を除く): 6218442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 593, 639, 710, 1065, 1186, 1278, 1779, 2130, 2965, 3195, 3558, 5337, 5930, 6390, 8895, 10674, 17790, 26685, 42103, 53370, 84206, 126309, 210515, 252618, 378927, 421030, 631545, 757854, 1263090, 1894635, 3789270]

約数ペア:

[(1, 3789270), (2, 1894635), (3, 1263090), (5, 757854), (6, 631545), (9, 421030), (10, 378927), (15, 252618), (18, 210515), (30, 126309), (45, 84206), (71, 53370), (90, 42103), (142, 26685), (213, 17790), (355, 10674), (426, 8895), (593, 6390), (639, 5930), (710, 5337), (1065, 3558), (1186, 3195), (1278, 2965), (1779, 2130)]