57310155

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 119808000

約数和(自身を除く): 62497845

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 49, 63, 79, 105, 141, 147, 235, 237, 245, 315, 329, 343, 395, 423, 441, 553, 705, 711, 735, 987, 1029, 1185, 1645, 1659, 1715, 2115, 2205, 2303, 2765, 2961, 3087, 3555, 3713, 3871, 4935, 4977, 5145, 6909, 8295, 11139, 11515, 11613, 14805, 15435, 16121, 18565, 19355, 20727, 24885, 25991, 27097, 33417, 34545, 34839, 48363, 55695, 58065, 77973, 80605, 81291, 103635, 129955, 135485, 145089, 167085, 174195, 181937, 233919, 241815, 243873, 389865, 406455, 545811, 725445, 909685, 1169595, 1219365, 1273559, 1637433, 2729055, 3820677, 6367795, 8187165, 11462031, 19103385, 57310155]

約数ペア:

[(1, 57310155), (3, 19103385), (5, 11462031), (7, 8187165), (9, 6367795), (15, 3820677), (21, 2729055), (35, 1637433), (45, 1273559), (47, 1219365), (49, 1169595), (63, 909685), (79, 725445), (105, 545811), (141, 406455), (147, 389865), (235, 243873), (237, 241815), (245, 233919), (315, 181937), (329, 174195), (343, 167085), (395, 145089), (423, 135485), (441, 129955), (553, 103635), (705, 81291), (711, 80605), (735, 77973), (987, 58065), (1029, 55695), (1185, 48363), (1645, 34839), (1659, 34545), (1715, 33417), (2115, 27097), (2205, 25991), (2303, 24885), (2765, 20727), (2961, 19355), (3087, 18565), (3555, 16121), (3713, 15435), (3871, 14805), (4935, 11613), (4977, 11515), (5145, 11139), (6909, 8295)]