111882120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5835

約数の個数: 128

約数和(自身を含む): 400343040

約数和(自身を除く): 288460920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 5791, 6440, 9660, 11582, 17373, 19320, 23164, 28955, 34746, 40537, 46328, 57910, 69492, 81074, 86865, 115820, 121611, 133193, 138984, 162148, 173730, 202685, 231640, 243222, 266386, 324296, 347460, 399579, 405370, 486444, 532772, 608055, 665965, 694920, 799158, 810740, 932351, 972888, 1065544, 1216110, 1331930, 1598316, 1621480, 1864702, 1997895, 2432220, 2663860, 2797053, 3196632, 3729404, 3995790, 4661755, 4864440, 5327720, 5594106, 7458808, 7991580, 9323510, 11188212, 13985265, 15983160, 18647020, 22376424, 27970530, 37294040, 55941060, 111882120]

約数ペア:

[(1, 111882120), (2, 55941060), (3, 37294040), (4, 27970530), (5, 22376424), (6, 18647020), (7, 15983160), (8, 13985265), (10, 11188212), (12, 9323510), (14, 7991580), (15, 7458808), (20, 5594106), (21, 5327720), (23, 4864440), (24, 4661755), (28, 3995790), (30, 3729404), (35, 3196632), (40, 2797053), (42, 2663860), (46, 2432220), (56, 1997895), (60, 1864702), (69, 1621480), (70, 1598316), (84, 1331930), (92, 1216110), (105, 1065544), (115, 972888), (120, 932351), (138, 810740), (140, 799158), (161, 694920), (168, 665965), (184, 608055), (210, 532772), (230, 486444), (276, 405370), (280, 399579), (322, 347460), (345, 324296), (420, 266386), (460, 243222), (483, 231640), (552, 202685), (644, 173730), (690, 162148), (805, 138984), (840, 133193), (920, 121611), (966, 115820), (1288, 86865), (1380, 81074), (1610, 69492), (1932, 57910), (2415, 46328), (2760, 40537), (3220, 34746), (3864, 28955), (4830, 23164), (5791, 19320), (6440, 17373), (9660, 11582)]