242618805

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1019}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 507911040

約数和(自身を除く): 265292235

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 37, 39, 45, 55, 65, 99, 111, 117, 143, 165, 185, 195, 333, 407, 429, 481, 495, 555, 585, 715, 1019, 1221, 1287, 1443, 1665, 2035, 2145, 2405, 3057, 3663, 4329, 5095, 5291, 6105, 6435, 7215, 9171, 11209, 13247, 15285, 15873, 18315, 21645, 26455, 33627, 37703, 39741, 45855, 47619, 56045, 66235, 79365, 100881, 113109, 119223, 145717, 168135, 188515, 198705, 238095, 339327, 414733, 437151, 490139, 504405, 565545, 596115, 728585, 1244199, 1311453, 1470417, 1696635, 2073665, 2185755, 2450695, 3732597, 4411251, 5391529, 6220995, 6557265, 7352085, 16174587, 18662985, 22056255, 26957645, 48523761, 80872935, 242618805]

約数ペア:

[(1, 242618805), (3, 80872935), (5, 48523761), (9, 26957645), (11, 22056255), (13, 18662985), (15, 16174587), (33, 7352085), (37, 6557265), (39, 6220995), (45, 5391529), (55, 4411251), (65, 3732597), (99, 2450695), (111, 2185755), (117, 2073665), (143, 1696635), (165, 1470417), (185, 1311453), (195, 1244199), (333, 728585), (407, 596115), (429, 565545), (481, 504405), (495, 490139), (555, 437151), (585, 414733), (715, 339327), (1019, 238095), (1221, 198705), (1287, 188515), (1443, 168135), (1665, 145717), (2035, 119223), (2145, 113109), (2405, 100881), (3057, 79365), (3663, 66235), (4329, 56045), (5095, 47619), (5291, 45855), (6105, 39741), (6435, 37703), (7215, 33627), (9171, 26455), (11209, 21645), (13247, 18315), (15285, 15873)]