76525980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41143}}^1$

素因数の和:41186

約数の個数: 48

約数和(自身を含む): 221190144

約数和(自身を除く): 144664164

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, 41143, 82286, 123429, 164572, 205715, 246858, 411430, 493716, 617145, 822860, 1234290, 1275433, 2468580, 2550866, 3826299, 5101732, 6377165, 7652598, 12754330, 15305196, 19131495, 25508660, 38262990, 76525980]

約数ペア:

[(1, 76525980), (2, 38262990), (3, 25508660), (4, 19131495), (5, 15305196), (6, 12754330), (10, 7652598), (12, 6377165), (15, 5101732), (20, 3826299), (30, 2550866), (31, 2468580), (60, 1275433), (62, 1234290), (93, 822860), (124, 617145), (155, 493716), (186, 411430), (310, 246858), (372, 205715), (465, 164572), (620, 123429), (930, 82286), (1860, 41143)]