30755538

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{523}}^1$

素因数の和:562

約数の個数: 72

約数和(自身を含む): 76103664

約数和(自身を除く): 45348126

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 121, 162, 198, 242, 243, 297, 363, 486, 523, 594, 726, 891, 1046, 1089, 1569, 1782, 2178, 2673, 3138, 3267, 4707, 5346, 5753, 6534, 9414, 9801, 11506, 14121, 17259, 19602, 28242, 29403, 34518, 42363, 51777, 58806, 63283, 84726, 103554, 126566, 127089, 155331, 189849, 254178, 310662, 379698, 465993, 569547, 931986, 1139094, 1397979, 1708641, 2795958, 3417282, 5125923, 10251846, 15377769, 30755538]

約数ペア:

[(1, 30755538), (2, 15377769), (3, 10251846), (6, 5125923), (9, 3417282), (11, 2795958), (18, 1708641), (22, 1397979), (27, 1139094), (33, 931986), (54, 569547), (66, 465993), (81, 379698), (99, 310662), (121, 254178), (162, 189849), (198, 155331), (242, 127089), (243, 126566), (297, 103554), (363, 84726), (486, 63283), (523, 58806), (594, 51777), (726, 42363), (891, 34518), (1046, 29403), (1089, 28242), (1569, 19602), (1782, 17259), (2178, 14121), (2673, 11506), (3138, 9801), (3267, 9414), (4707, 6534), (5346, 5753)]