30402222

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 65648880

約数和(自身を除く): 35246658

約数列:

[1, 2, 3, 6, 17, 34, 51, 89, 102, 178, 197, 267, 289, 394, 534, 578, 591, 867, 1182, 1513, 1734, 3026, 3349, 4539, 6698, 9078, 10047, 17533, 20094, 25721, 35066, 51442, 52599, 56933, 77163, 105198, 113866, 154326, 170799, 298061, 341598, 596122, 894183, 1788366, 5067037, 10134074, 15201111, 30402222]

約数ペア:

[(1, 30402222), (2, 15201111), (3, 10134074), (6, 5067037), (17, 1788366), (34, 894183), (51, 596122), (89, 341598), (102, 298061), (178, 170799), (197, 154326), (267, 113866), (289, 105198), (394, 77163), (534, 56933), (578, 52599), (591, 51442), (867, 35066), (1182, 25721), (1513, 20094), (1734, 17533), (3026, 10047), (3349, 9078), (4539, 6698)]