29930166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 96

約数和(自身を含む): 79859520

約数和(自身を除く): 49929354

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 89, 102, 119, 126, 153, 157, 178, 238, 267, 306, 314, 357, 471, 534, 623, 714, 801, 942, 1071, 1099, 1246, 1413, 1513, 1602, 1869, 2142, 2198, 2669, 2826, 3026, 3297, 3738, 4539, 5338, 5607, 6594, 8007, 9078, 9891, 10591, 11214, 13617, 13973, 16014, 18683, 19782, 21182, 24021, 27234, 27946, 31773, 37366, 41919, 48042, 56049, 63546, 83838, 95319, 97811, 112098, 125757, 168147, 190638, 195622, 237541, 251514, 293433, 336294, 475082, 586866, 712623, 880299, 1425246, 1662787, 1760598, 2137869, 3325574, 4275738, 4988361, 9976722, 14965083, 29930166]

約数ペア:

[(1, 29930166), (2, 14965083), (3, 9976722), (6, 4988361), (7, 4275738), (9, 3325574), (14, 2137869), (17, 1760598), (18, 1662787), (21, 1425246), (34, 880299), (42, 712623), (51, 586866), (63, 475082), (89, 336294), (102, 293433), (119, 251514), (126, 237541), (153, 195622), (157, 190638), (178, 168147), (238, 125757), (267, 112098), (306, 97811), (314, 95319), (357, 83838), (471, 63546), (534, 56049), (623, 48042), (714, 41919), (801, 37366), (942, 31773), (1071, 27946), (1099, 27234), (1246, 24021), (1413, 21182), (1513, 19782), (1602, 18683), (1869, 16014), (2142, 13973), (2198, 13617), (2669, 11214), (2826, 10591), (3026, 9891), (3297, 9078), (3738, 8007), (4539, 6594), (5338, 5607)]