78642630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26479}}^1$

素因数の和:26506

約数の個数: 64

約数和(自身を含む): 228787200

約数和(自身を除く): 150144570

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 26479, 52958, 79437, 132395, 158874, 238311, 264790, 291269, 397185, 476622, 582538, 714933, 794370, 873807, 1191555, 1429866, 1456345, 1747614, 2383110, 2621421, 2912690, 3574665, 4369035, 5242842, 7149330, 7864263, 8738070, 13107105, 15728526, 26214210, 39321315, 78642630]

約数ペア:

[(1, 78642630), (2, 39321315), (3, 26214210), (5, 15728526), (6, 13107105), (9, 8738070), (10, 7864263), (11, 7149330), (15, 5242842), (18, 4369035), (22, 3574665), (27, 2912690), (30, 2621421), (33, 2383110), (45, 1747614), (54, 1456345), (55, 1429866), (66, 1191555), (90, 873807), (99, 794370), (110, 714933), (135, 582538), (165, 476622), (198, 397185), (270, 291269), (297, 264790), (330, 238311), (495, 158874), (594, 132395), (990, 79437), (1485, 52958), (2970, 26479)]