85732980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{46093}}^1$

素因数の和:46136

約数の個数: 48

約数和(自身を含む): 247801344

約数和(自身を除く): 162068364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 46093, 92186, 138279, 184372, 230465, 276558, 460930, 553116, 691395, 921860, 1382790, 1428883, 2765580, 2857766, 4286649, 5715532, 7144415, 8573298, 14288830, 17146596, 21433245, 28577660, 42866490, 85732980]

約数ペア:

[(1, 85732980), (2, 42866490), (3, 28577660), (4, 21433245), (5, 17146596), (6, 14288830), (10, 8573298), (12, 7144415), (15, 5715532), (20, 4286649), (30, 2857766), (31, 2765580), (60, 1428883), (62, 1382790), (93, 921860), (124, 691395), (155, 553116), (186, 460930), (310, 276558), (372, 230465), (465, 184372), (620, 138279), (930, 92186), (1860, 46093)]