89161950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 232128000

約数和(自身を除く): 142966050

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 103, 145, 150, 174, 199, 206, 290, 309, 398, 435, 515, 597, 618, 725, 870, 995, 1030, 1194, 1450, 1545, 1990, 2175, 2575, 2985, 2987, 3090, 4350, 4975, 5150, 5771, 5970, 5974, 7725, 8961, 9950, 11542, 14925, 14935, 15450, 17313, 17922, 20497, 28855, 29850, 29870, 34626, 40994, 44805, 57710, 61491, 74675, 86565, 89610, 102485, 122982, 144275, 149350, 173130, 204970, 224025, 288550, 307455, 432825, 448050, 512425, 594413, 614910, 865650, 1024850, 1188826, 1537275, 1783239, 2972065, 3074550, 3566478, 5944130, 8916195, 14860325, 17832390, 29720650, 44580975, 89161950]

約数ペア:

[(1, 89161950), (2, 44580975), (3, 29720650), (5, 17832390), (6, 14860325), (10, 8916195), (15, 5944130), (25, 3566478), (29, 3074550), (30, 2972065), (50, 1783239), (58, 1537275), (75, 1188826), (87, 1024850), (103, 865650), (145, 614910), (150, 594413), (174, 512425), (199, 448050), (206, 432825), (290, 307455), (309, 288550), (398, 224025), (435, 204970), (515, 173130), (597, 149350), (618, 144275), (725, 122982), (870, 102485), (995, 89610), (1030, 86565), (1194, 74675), (1450, 61491), (1545, 57710), (1990, 44805), (2175, 40994), (2575, 34626), (2985, 29870), (2987, 29850), (3090, 28855), (4350, 20497), (4975, 17922), (5150, 17313), (5771, 15450), (5970, 14935), (5974, 14925), (7725, 11542), (8961, 9950)]