30429738

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 67931136

約数和(自身を除く): 37501398

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 167, 191, 318, 334, 382, 477, 501, 573, 954, 1002, 1146, 1503, 1719, 3006, 3438, 8851, 10123, 17702, 20246, 26553, 30369, 31897, 53106, 60738, 63794, 79659, 91107, 95691, 159318, 182214, 191382, 287073, 574146, 1690541, 3381082, 5071623, 10143246, 15214869, 30429738]

約数ペア:

[(1, 30429738), (2, 15214869), (3, 10143246), (6, 5071623), (9, 3381082), (18, 1690541), (53, 574146), (106, 287073), (159, 191382), (167, 182214), (191, 159318), (318, 95691), (334, 91107), (382, 79659), (477, 63794), (501, 60738), (573, 53106), (954, 31897), (1002, 30369), (1146, 26553), (1503, 20246), (1719, 17702), (3006, 10123), (3438, 8851)]