80310312

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{21871}}^1$

素因数の和:21903

約数の個数: 64

約数和(自身を含む): 236217600

約数和(自身を除く): 155907288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 21871, 43742, 65613, 87484, 131226, 174968, 196839, 262452, 371807, 393678, 524904, 590517, 743614, 787356, 1115421, 1181034, 1487228, 1574712, 2230842, 2362068, 2974456, 3346263, 4461684, 4724136, 6692526, 8923368, 10038789, 13385052, 20077578, 26770104, 40155156, 80310312]

約数ペア:

[(1, 80310312), (2, 40155156), (3, 26770104), (4, 20077578), (6, 13385052), (8, 10038789), (9, 8923368), (12, 6692526), (17, 4724136), (18, 4461684), (24, 3346263), (27, 2974456), (34, 2362068), (36, 2230842), (51, 1574712), (54, 1487228), (68, 1181034), (72, 1115421), (102, 787356), (108, 743614), (136, 590517), (153, 524904), (204, 393678), (216, 371807), (306, 262452), (408, 196839), (459, 174968), (612, 131226), (918, 87484), (1224, 65613), (1836, 43742), (3672, 21871)]