271323180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{65537}}^1$

素因数の和:65575

約数の個数: 72

約数和(自身を含む): 858809952

約数和(自身を除く): 587486772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 65537, 131074, 196611, 262148, 327685, 393222, 589833, 655370, 786444, 983055, 1179666, 1310740, 1507351, 1966110, 2359332, 2949165, 3014702, 3932220, 4522053, 5898330, 6029404, 7536755, 9044106, 11796660, 13566159, 15073510, 18088212, 22610265, 27132318, 30147020, 45220530, 54264636, 67830795, 90441060, 135661590, 271323180]

約数ペア:

[(1, 271323180), (2, 135661590), (3, 90441060), (4, 67830795), (5, 54264636), (6, 45220530), (9, 30147020), (10, 27132318), (12, 22610265), (15, 18088212), (18, 15073510), (20, 13566159), (23, 11796660), (30, 9044106), (36, 7536755), (45, 6029404), (46, 5898330), (60, 4522053), (69, 3932220), (90, 3014702), (92, 2949165), (115, 2359332), (138, 1966110), (180, 1507351), (207, 1310740), (230, 1179666), (276, 983055), (345, 786444), (414, 655370), (460, 589833), (690, 393222), (828, 327685), (1035, 262148), (1380, 196611), (2070, 131074), (4140, 65537)]