268926210

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{20327}}^1$

素因数の和:20357

約数の個数: 96

約数和(自身を含む): 834261120

約数和(自身を除く): 565334910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 13230, 20327, 40654, 60981, 101635, 121962, 142289, 182943, 203270, 284578, 304905, 365886, 426867, 548829, 609810, 711445, 853734, 914715, 996023, 1097658, 1280601, 1422890, 1829430, 1992046, 2134335, 2561202, 2744145, 2988069, 3841803, 4268670, 4980115, 5488290, 5976138, 6403005, 7683606, 8964207, 9960230, 12806010, 14940345, 17928414, 19209015, 26892621, 29880690, 38418030, 44821035, 53785242, 89642070, 134463105, 268926210]

約数ペア:

[(1, 268926210), (2, 134463105), (3, 89642070), (5, 53785242), (6, 44821035), (7, 38418030), (9, 29880690), (10, 26892621), (14, 19209015), (15, 17928414), (18, 14940345), (21, 12806010), (27, 9960230), (30, 8964207), (35, 7683606), (42, 6403005), (45, 5976138), (49, 5488290), (54, 4980115), (63, 4268670), (70, 3841803), (90, 2988069), (98, 2744145), (105, 2561202), (126, 2134335), (135, 1992046), (147, 1829430), (189, 1422890), (210, 1280601), (245, 1097658), (270, 996023), (294, 914715), (315, 853734), (378, 711445), (441, 609810), (490, 548829), (630, 426867), (735, 365886), (882, 304905), (945, 284578), (1323, 203270), (1470, 182943), (1890, 142289), (2205, 121962), (2646, 101635), (4410, 60981), (6615, 40654), (13230, 20327)]