74841195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 154441728

約数和(自身を除く): 79600533

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 37, 39, 41, 55, 65, 69, 111, 115, 123, 143, 165, 185, 195, 205, 253, 299, 345, 407, 429, 451, 481, 533, 555, 615, 715, 759, 851, 897, 943, 1221, 1265, 1353, 1443, 1495, 1517, 1599, 2035, 2145, 2255, 2405, 2553, 2665, 2829, 3289, 3795, 4255, 4485, 4551, 4715, 5291, 5863, 6105, 6765, 7215, 7585, 7995, 9361, 9867, 10373, 11063, 12259, 12765, 14145, 15873, 16445, 16687, 17589, 19721, 22755, 26455, 28083, 29315, 31119, 33189, 34891, 36777, 46805, 49335, 50061, 51865, 55315, 59163, 61295, 79365, 83435, 87945, 98605, 104673, 121693, 134849, 140415, 155595, 165945, 174455, 183885, 216931, 250305, 295815, 365079, 383801, 404547, 453583, 523365, 608465, 650793, 674245, 1084655, 1151403, 1360749, 1825395, 1919005, 2022735, 2267915, 3253965, 4989413, 5757015, 6803745, 14968239, 24947065, 74841195]

約数ペア:

[(1, 74841195), (3, 24947065), (5, 14968239), (11, 6803745), (13, 5757015), (15, 4989413), (23, 3253965), (33, 2267915), (37, 2022735), (39, 1919005), (41, 1825395), (55, 1360749), (65, 1151403), (69, 1084655), (111, 674245), (115, 650793), (123, 608465), (143, 523365), (165, 453583), (185, 404547), (195, 383801), (205, 365079), (253, 295815), (299, 250305), (345, 216931), (407, 183885), (429, 174455), (451, 165945), (481, 155595), (533, 140415), (555, 134849), (615, 121693), (715, 104673), (759, 98605), (851, 87945), (897, 83435), (943, 79365), (1221, 61295), (1265, 59163), (1353, 55315), (1443, 51865), (1495, 50061), (1517, 49335), (1599, 46805), (2035, 36777), (2145, 34891), (2255, 33189), (2405, 31119), (2553, 29315), (2665, 28083), (2829, 26455), (3289, 22755), (3795, 19721), (4255, 17589), (4485, 16687), (4551, 16445), (4715, 15873), (5291, 14145), (5863, 12765), (6105, 12259), (6765, 11063), (7215, 10373), (7585, 9867), (7995, 9361)]