85830540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{2311}}^1$

素因数の和:2942

約数の個数: 48

約数和(自身を含む): 240817920

約数和(自身を除く): 154987380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 619, 1238, 1857, 2311, 2476, 3095, 3714, 4622, 6190, 6933, 7428, 9244, 9285, 11555, 12380, 13866, 18570, 23110, 27732, 34665, 37140, 46220, 69330, 138660, 1430509, 2861018, 4291527, 5722036, 7152545, 8583054, 14305090, 17166108, 21457635, 28610180, 42915270, 85830540]

約数ペア:

[(1, 85830540), (2, 42915270), (3, 28610180), (4, 21457635), (5, 17166108), (6, 14305090), (10, 8583054), (12, 7152545), (15, 5722036), (20, 4291527), (30, 2861018), (60, 1430509), (619, 138660), (1238, 69330), (1857, 46220), (2311, 37140), (2476, 34665), (3095, 27732), (3714, 23110), (4622, 18570), (6190, 13866), (6933, 12380), (7428, 11555), (9244, 9285)]