30117802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 56770560

約数和(自身を除く): 26652758

約数列:

[1, 2, 11, 13, 22, 26, 31, 43, 62, 79, 86, 143, 158, 286, 341, 403, 473, 559, 682, 806, 869, 946, 1027, 1118, 1333, 1738, 2054, 2449, 2666, 3397, 4433, 4898, 6149, 6794, 8866, 11297, 12298, 14663, 17329, 22594, 26939, 29326, 31837, 34658, 37367, 44161, 53878, 63674, 74734, 88322, 105307, 190619, 210614, 350207, 381238, 485771, 700414, 971542, 1158377, 1368991, 2316754, 2737982, 15058901, 30117802]

約数ペア:

[(1, 30117802), (2, 15058901), (11, 2737982), (13, 2316754), (22, 1368991), (26, 1158377), (31, 971542), (43, 700414), (62, 485771), (79, 381238), (86, 350207), (143, 210614), (158, 190619), (286, 105307), (341, 88322), (403, 74734), (473, 63674), (559, 53878), (682, 44161), (806, 37367), (869, 34658), (946, 31837), (1027, 29326), (1118, 26939), (1333, 22594), (1738, 17329), (2054, 14663), (2449, 12298), (2666, 11297), (3397, 8866), (4433, 6794), (4898, 6149)]