72811484955

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{43661}}^1$

素因数の和:44809

約数の個数: 64

約数和(自身を含む): 141339133440

約数和(自身を除く): 68527648485

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1123, 1485, 3369, 5615, 10107, 12353, 16845, 30321, 37059, 43661, 50535, 61765, 111177, 130983, 151605, 185295, 218305, 333531, 392949, 480271, 555885, 654915, 1178847, 1440813, 1667655, 1964745, 2401355, 4322439, 5894235, 7204065, 12967317, 21612195, 49031303, 64836585, 147093909, 245156515, 441281727, 539344333, 735469545, 1323845181, 1618032999, 2206408635, 2696721665, 4854098997, 6619225905, 8090164995, 14562296991, 24270494985, 72811484955]

約数ペア:

[(1, 72811484955), (3, 24270494985), (5, 14562296991), (9, 8090164995), (11, 6619225905), (15, 4854098997), (27, 2696721665), (33, 2206408635), (45, 1618032999), (55, 1323845181), (99, 735469545), (135, 539344333), (165, 441281727), (297, 245156515), (495, 147093909), (1123, 64836585), (1485, 49031303), (3369, 21612195), (5615, 12967317), (10107, 7204065), (12353, 5894235), (16845, 4322439), (30321, 2401355), (37059, 1964745), (43661, 1667655), (50535, 1440813), (61765, 1178847), (111177, 654915), (130983, 555885), (151605, 480271), (185295, 392949), (218305, 333531)]