89613090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1381}}^1$

素因数の和:1504

約数の個数: 96

約数和(自身を含む): 269058816

約数和(自身を除く): 179445726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 927, 1030, 1381, 1442, 1545, 1854, 2163, 2762, 3090, 3605, 4143, 4326, 4635, 6489, 6905, 7210, 8286, 9270, 9667, 10815, 12429, 12978, 13810, 19334, 20715, 21630, 24858, 29001, 32445, 41430, 48335, 58002, 62145, 64890, 87003, 96670, 124290, 142243, 145005, 174006, 284486, 290010, 426729, 435015, 711215, 853458, 870030, 995701, 1280187, 1422430, 1991402, 2133645, 2560374, 2987103, 4267290, 4978505, 5974206, 6400935, 8961309, 9957010, 12801870, 14935515, 17922618, 29871030, 44806545, 89613090]

約数ペア:

[(1, 89613090), (2, 44806545), (3, 29871030), (5, 17922618), (6, 14935515), (7, 12801870), (9, 9957010), (10, 8961309), (14, 6400935), (15, 5974206), (18, 4978505), (21, 4267290), (30, 2987103), (35, 2560374), (42, 2133645), (45, 1991402), (63, 1422430), (70, 1280187), (90, 995701), (103, 870030), (105, 853458), (126, 711215), (206, 435015), (210, 426729), (309, 290010), (315, 284486), (515, 174006), (618, 145005), (630, 142243), (721, 124290), (927, 96670), (1030, 87003), (1381, 64890), (1442, 62145), (1545, 58002), (1854, 48335), (2163, 41430), (2762, 32445), (3090, 29001), (3605, 24858), (4143, 21630), (4326, 20715), (4635, 19334), (6489, 13810), (6905, 12978), (7210, 12429), (8286, 10815), (9270, 9667)]