307902610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^2$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 589934016

約数和(自身を除く): 282031406

約数列:

[1, 2, 5, 10, 23, 46, 83, 115, 127, 166, 230, 254, 415, 635, 830, 1270, 1909, 2921, 3818, 5842, 9545, 10541, 14605, 16129, 19090, 21082, 29210, 32258, 52705, 80645, 105410, 161290, 242443, 370967, 484886, 741934, 1212215, 1338707, 1854835, 2424430, 2677414, 3709670, 6693535, 13387070, 30790261, 61580522, 153951305, 307902610]

約数ペア:

[(1, 307902610), (2, 153951305), (5, 61580522), (10, 30790261), (23, 13387070), (46, 6693535), (83, 3709670), (115, 2677414), (127, 2424430), (166, 1854835), (230, 1338707), (254, 1212215), (415, 741934), (635, 484886), (830, 370967), (1270, 242443), (1909, 161290), (2921, 105410), (3818, 80645), (5842, 52705), (9545, 32258), (10541, 29210), (14605, 21082), (16129, 19090)]