30943710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{49117}}^1$

素因数の和:49137

約数の個数: 48

約数和(自身を含む): 91948896

約数和(自身を除く): 61005186

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, 49117, 98234, 147351, 245585, 294702, 343819, 442053, 491170, 687638, 736755, 884106, 1031457, 1473510, 1719095, 2062914, 2210265, 3094371, 3438190, 4420530, 5157285, 6188742, 10314570, 15471855, 30943710]

約数ペア:

[(1, 30943710), (2, 15471855), (3, 10314570), (5, 6188742), (6, 5157285), (7, 4420530), (9, 3438190), (10, 3094371), (14, 2210265), (15, 2062914), (18, 1719095), (21, 1473510), (30, 1031457), (35, 884106), (42, 736755), (45, 687638), (63, 491170), (70, 442053), (90, 343819), (105, 294702), (126, 245585), (210, 147351), (315, 98234), (630, 49117)]