91833210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{48589}}^1$

素因数の和:48612

約数の個数: 64

約数和(自身を含む): 279878400

約数和(自身を除く): 188045190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 48589, 97178, 145767, 242945, 291534, 340123, 437301, 485890, 680246, 728835, 874602, 1020369, 1311903, 1457670, 1700615, 2040738, 2186505, 2623806, 3061107, 3401230, 4373010, 5101845, 6122214, 6559515, 9183321, 10203690, 13119030, 15305535, 18366642, 30611070, 45916605, 91833210]

約数ペア:

[(1, 91833210), (2, 45916605), (3, 30611070), (5, 18366642), (6, 15305535), (7, 13119030), (9, 10203690), (10, 9183321), (14, 6559515), (15, 6122214), (18, 5101845), (21, 4373010), (27, 3401230), (30, 3061107), (35, 2623806), (42, 2186505), (45, 2040738), (54, 1700615), (63, 1457670), (70, 1311903), (90, 1020369), (105, 874602), (126, 728835), (135, 680246), (189, 485890), (210, 437301), (270, 340123), (315, 291534), (378, 242945), (630, 145767), (945, 97178), (1890, 48589)]