30053205

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 66044160

約数和(自身を除く): 35990955

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 41, 45, 63, 65, 91, 105, 117, 123, 179, 195, 205, 273, 287, 315, 369, 455, 533, 537, 585, 615, 819, 861, 895, 1253, 1365, 1435, 1599, 1611, 1845, 2327, 2583, 2665, 2685, 3731, 3759, 4095, 4305, 4797, 6265, 6981, 7339, 7995, 8055, 11193, 11277, 11635, 12915, 16289, 18655, 18795, 20943, 22017, 23985, 33579, 34905, 36695, 48867, 51373, 55965, 56385, 66051, 81445, 95407, 104715, 110085, 146601, 154119, 167895, 244335, 256865, 286221, 330255, 462357, 477035, 667849, 733005, 770595, 858663, 1431105, 2003547, 2311785, 3339245, 4293315, 6010641, 10017735, 30053205]

約数ペア:

[(1, 30053205), (3, 10017735), (5, 6010641), (7, 4293315), (9, 3339245), (13, 2311785), (15, 2003547), (21, 1431105), (35, 858663), (39, 770595), (41, 733005), (45, 667849), (63, 477035), (65, 462357), (91, 330255), (105, 286221), (117, 256865), (123, 244335), (179, 167895), (195, 154119), (205, 146601), (273, 110085), (287, 104715), (315, 95407), (369, 81445), (455, 66051), (533, 56385), (537, 55965), (585, 51373), (615, 48867), (819, 36695), (861, 34905), (895, 33579), (1253, 23985), (1365, 22017), (1435, 20943), (1599, 18795), (1611, 18655), (1845, 16289), (2327, 12915), (2583, 11635), (2665, 11277), (2685, 11193), (3731, 8055), (3759, 7995), (4095, 7339), (4305, 6981), (4797, 6265)]