19369380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6091}}^1$

素因数の和:6156

約数の個数: 48

約数和(自身を含む): 55266624

約数和(自身を除く): 35897244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 6091, 12182, 18273, 24364, 30455, 36546, 60910, 73092, 91365, 121820, 182730, 322823, 365460, 645646, 968469, 1291292, 1614115, 1936938, 3228230, 3873876, 4842345, 6456460, 9684690, 19369380]

約数ペア:

[(1, 19369380), (2, 9684690), (3, 6456460), (4, 4842345), (5, 3873876), (6, 3228230), (10, 1936938), (12, 1614115), (15, 1291292), (20, 968469), (30, 645646), (53, 365460), (60, 322823), (106, 182730), (159, 121820), (212, 91365), (265, 73092), (318, 60910), (530, 36546), (636, 30455), (795, 24364), (1060, 18273), (1590, 12182), (3180, 6091)]