64182690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5024

約数の個数: 96

約数和(自身を含む): 196088256

約数和(自身を除く): 131905566

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2574, 4290, 4987, 6435, 9974, 12870, 14961, 24935, 29922, 44883, 49870, 54857, 64831, 74805, 89766, 109714, 129662, 149610, 164571, 194493, 224415, 274285, 324155, 329142, 388986, 448830, 493713, 548570, 583479, 648310, 713141, 822855, 972465, 987426, 1166958, 1426282, 1645710, 1944930, 2139423, 2468565, 2917395, 3565705, 4278846, 4937130, 5834790, 6418269, 7131410, 10697115, 12836538, 21394230, 32091345, 64182690]

約数ペア:

[(1, 64182690), (2, 32091345), (3, 21394230), (5, 12836538), (6, 10697115), (9, 7131410), (10, 6418269), (11, 5834790), (13, 4937130), (15, 4278846), (18, 3565705), (22, 2917395), (26, 2468565), (30, 2139423), (33, 1944930), (39, 1645710), (45, 1426282), (55, 1166958), (65, 987426), (66, 972465), (78, 822855), (90, 713141), (99, 648310), (110, 583479), (117, 548570), (130, 493713), (143, 448830), (165, 388986), (195, 329142), (198, 324155), (234, 274285), (286, 224415), (330, 194493), (390, 164571), (429, 149610), (495, 129662), (585, 109714), (715, 89766), (858, 74805), (990, 64831), (1170, 54857), (1287, 49870), (1430, 44883), (2145, 29922), (2574, 24935), (4290, 14961), (4987, 12870), (6435, 9974)]