30869685

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 68290560

約数和(自身を除く): 37420875

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 59, 63, 77, 99, 105, 151, 165, 177, 231, 295, 315, 385, 413, 453, 495, 531, 649, 693, 755, 885, 1057, 1155, 1239, 1359, 1661, 1947, 2065, 2265, 2655, 3171, 3245, 3465, 3717, 4543, 4983, 5285, 5841, 6195, 6795, 8305, 8909, 9513, 9735, 11627, 13629, 14949, 15855, 18585, 22715, 24915, 26727, 29205, 34881, 40887, 44545, 47565, 58135, 62363, 68145, 74745, 80181, 97999, 104643, 133635, 174405, 187089, 204435, 293997, 311815, 400905, 489995, 523215, 561267, 685993, 881991, 935445, 1469985, 2057979, 2806335, 3429965, 4409955, 6173937, 10289895, 30869685]

約数ペア:

[(1, 30869685), (3, 10289895), (5, 6173937), (7, 4409955), (9, 3429965), (11, 2806335), (15, 2057979), (21, 1469985), (33, 935445), (35, 881991), (45, 685993), (55, 561267), (59, 523215), (63, 489995), (77, 400905), (99, 311815), (105, 293997), (151, 204435), (165, 187089), (177, 174405), (231, 133635), (295, 104643), (315, 97999), (385, 80181), (413, 74745), (453, 68145), (495, 62363), (531, 58135), (649, 47565), (693, 44545), (755, 40887), (885, 34881), (1057, 29205), (1155, 26727), (1239, 24915), (1359, 22715), (1661, 18585), (1947, 15855), (2065, 14949), (2265, 13629), (2655, 11627), (3171, 9735), (3245, 9513), (3465, 8909), (3717, 8305), (4543, 6795), (4983, 6195), (5285, 5841)]