79167180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1373}}^1$

素因数の和:1447

約数の個数: 72

約数和(自身を含む): 229216176

約数和(自身を除く): 150048996

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, 961, 1373, 1860, 1922, 2746, 2883, 3844, 4119, 4805, 5492, 5766, 6865, 8238, 9610, 11532, 13730, 14415, 16476, 19220, 20595, 27460, 28830, 41190, 42563, 57660, 82380, 85126, 127689, 170252, 212815, 255378, 425630, 510756, 638445, 851260, 1276890, 1319453, 2553780, 2638906, 3958359, 5277812, 6597265, 7916718, 13194530, 15833436, 19791795, 26389060, 39583590, 79167180]

約数ペア:

[(1, 79167180), (2, 39583590), (3, 26389060), (4, 19791795), (5, 15833436), (6, 13194530), (10, 7916718), (12, 6597265), (15, 5277812), (20, 3958359), (30, 2638906), (31, 2553780), (60, 1319453), (62, 1276890), (93, 851260), (124, 638445), (155, 510756), (186, 425630), (310, 255378), (372, 212815), (465, 170252), (620, 127689), (930, 85126), (961, 82380), (1373, 57660), (1860, 42563), (1922, 41190), (2746, 28830), (2883, 27460), (3844, 20595), (4119, 19220), (4805, 16476), (5492, 14415), (5766, 13730), (6865, 11532), (8238, 9610)]