3971758770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{6304379}}^1$

素因数の和:6304399

約数の個数: 48

約数和(自身を含む): 11801799360

約数和(自身を除く): 7830040590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 6304379, 12608758, 18913137, 31521895, 37826274, 44130653, 56739411, 63043790, 88261306, 94565685, 113478822, 132391959, 189131370, 220653265, 264783918, 283697055, 397175877, 441306530, 567394110, 661959795, 794351754, 1323919590, 1985879385, 3971758770]

約数ペア:

[(1, 3971758770), (2, 1985879385), (3, 1323919590), (5, 794351754), (6, 661959795), (7, 567394110), (9, 441306530), (10, 397175877), (14, 283697055), (15, 264783918), (18, 220653265), (21, 189131370), (30, 132391959), (35, 113478822), (42, 94565685), (45, 88261306), (63, 63043790), (70, 56739411), (90, 44130653), (105, 37826274), (126, 31521895), (210, 18913137), (315, 12608758), (630, 6304379)]