85831110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2287}}^1$

素因数の和:2442

約数の個数: 64

約数和(自身を含む): 230630400

約数和(自身を除く): 144799290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 139, 270, 278, 417, 695, 834, 1251, 1390, 2085, 2287, 2502, 3753, 4170, 4574, 6255, 6861, 7506, 11435, 12510, 13722, 18765, 20583, 22870, 34305, 37530, 41166, 61749, 68610, 102915, 123498, 205830, 308745, 317893, 617490, 635786, 953679, 1589465, 1907358, 2861037, 3178930, 4768395, 5722074, 8583111, 9536790, 14305185, 17166222, 28610370, 42915555, 85831110]

約数ペア:

[(1, 85831110), (2, 42915555), (3, 28610370), (5, 17166222), (6, 14305185), (9, 9536790), (10, 8583111), (15, 5722074), (18, 4768395), (27, 3178930), (30, 2861037), (45, 1907358), (54, 1589465), (90, 953679), (135, 635786), (139, 617490), (270, 317893), (278, 308745), (417, 205830), (695, 123498), (834, 102915), (1251, 68610), (1390, 61749), (2085, 41166), (2287, 37530), (2502, 34305), (3753, 22870), (4170, 20583), (4574, 18765), (6255, 13722), (6861, 12510), (7506, 11435)]