126945990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{3929}}^1$

素因数の和:4301

約数の個数: 48

約数和(自身を含む): 331063200

約数和(自身を除く): 204117210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 718, 1077, 1795, 2154, 3231, 3590, 3929, 5385, 6462, 7858, 10770, 11787, 16155, 19645, 23574, 32310, 35361, 39290, 58935, 70722, 117870, 176805, 353610, 1410511, 2821022, 4231533, 7052555, 8463066, 12694599, 14105110, 21157665, 25389198, 42315330, 63472995, 126945990]

約数ペア:

[(1, 126945990), (2, 63472995), (3, 42315330), (5, 25389198), (6, 21157665), (9, 14105110), (10, 12694599), (15, 8463066), (18, 7052555), (30, 4231533), (45, 2821022), (90, 1410511), (359, 353610), (718, 176805), (1077, 117870), (1795, 70722), (2154, 58935), (3231, 39290), (3590, 35361), (3929, 32310), (5385, 23574), (6462, 19645), (7858, 16155), (10770, 11787)]