40264245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 86441472

約数和(自身を除く): 46177227

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 63, 73, 85, 103, 105, 119, 153, 219, 255, 309, 315, 357, 365, 511, 515, 595, 657, 721, 765, 927, 1071, 1095, 1241, 1533, 1545, 1751, 1785, 2163, 2555, 3285, 3605, 3723, 4599, 4635, 5253, 5355, 6205, 6489, 7519, 7665, 8687, 8755, 10815, 11169, 12257, 15759, 18615, 22557, 22995, 26061, 26265, 32445, 36771, 37595, 43435, 52633, 55845, 61285, 67671, 78183, 78795, 110313, 112785, 127823, 130305, 157899, 183855, 263165, 338355, 383469, 390915, 473697, 551565, 639115, 789495, 894761, 1150407, 1917345, 2368485, 2684283, 4473805, 5752035, 8052849, 13421415, 40264245]

約数ペア:

[(1, 40264245), (3, 13421415), (5, 8052849), (7, 5752035), (9, 4473805), (15, 2684283), (17, 2368485), (21, 1917345), (35, 1150407), (45, 894761), (51, 789495), (63, 639115), (73, 551565), (85, 473697), (103, 390915), (105, 383469), (119, 338355), (153, 263165), (219, 183855), (255, 157899), (309, 130305), (315, 127823), (357, 112785), (365, 110313), (511, 78795), (515, 78183), (595, 67671), (657, 61285), (721, 55845), (765, 52633), (927, 43435), (1071, 37595), (1095, 36771), (1241, 32445), (1533, 26265), (1545, 26061), (1751, 22995), (1785, 22557), (2163, 18615), (2555, 15759), (3285, 12257), (3605, 11169), (3723, 10815), (4599, 8755), (4635, 8687), (5253, 7665), (5355, 7519), (6205, 6489)]