1282303530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{459607}}^1$

素因数の和:459651

約数の個数: 48

約数和(自身を含む): 3441544704

約数和(自身を除く): 2159241174

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 459607, 919214, 1378821, 2298035, 2757642, 4136463, 4596070, 6894105, 8272926, 13788210, 14247817, 20682315, 28495634, 41364630, 42743451, 71239085, 85486902, 128230353, 142478170, 213717255, 256460706, 427434510, 641151765, 1282303530]

約数ペア:

[(1, 1282303530), (2, 641151765), (3, 427434510), (5, 256460706), (6, 213717255), (9, 142478170), (10, 128230353), (15, 85486902), (18, 71239085), (30, 42743451), (31, 41364630), (45, 28495634), (62, 20682315), (90, 14247817), (93, 13788210), (155, 8272926), (186, 6894105), (279, 4596070), (310, 4136463), (465, 2757642), (558, 2298035), (930, 1378821), (1395, 919214), (2790, 459607)]