38503860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 112852992

約数和(自身を除く): 74349132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 127, 155, 163, 186, 254, 310, 326, 372, 381, 465, 489, 508, 620, 635, 652, 762, 815, 930, 978, 1270, 1524, 1630, 1860, 1905, 1956, 2445, 2540, 3260, 3810, 3937, 4890, 5053, 7620, 7874, 9780, 10106, 11811, 15159, 15748, 19685, 20212, 20701, 23622, 25265, 30318, 39370, 41402, 47244, 50530, 59055, 60636, 62103, 75795, 78740, 82804, 101060, 103505, 118110, 124206, 151590, 207010, 236220, 248412, 303180, 310515, 414020, 621030, 641731, 1242060, 1283462, 1925193, 2566924, 3208655, 3850386, 6417310, 7700772, 9625965, 12834620, 19251930, 38503860]

約数ペア:

[(1, 38503860), (2, 19251930), (3, 12834620), (4, 9625965), (5, 7700772), (6, 6417310), (10, 3850386), (12, 3208655), (15, 2566924), (20, 1925193), (30, 1283462), (31, 1242060), (60, 641731), (62, 621030), (93, 414020), (124, 310515), (127, 303180), (155, 248412), (163, 236220), (186, 207010), (254, 151590), (310, 124206), (326, 118110), (372, 103505), (381, 101060), (465, 82804), (489, 78740), (508, 75795), (620, 62103), (635, 60636), (652, 59055), (762, 50530), (815, 47244), (930, 41402), (978, 39370), (1270, 30318), (1524, 25265), (1630, 23622), (1860, 20701), (1905, 20212), (1956, 19685), (2445, 15748), (2540, 15159), (3260, 11811), (3810, 10106), (3937, 9780), (4890, 7874), (5053, 7620)]