22579920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2851}}^1$

素因数の和:2881

約数の個数: 120

約数和(自身を含む): 82753632

約数和(自身を除く): 60173712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 2851, 3960, 5702, 7920, 8553, 11404, 14255, 17106, 22808, 25659, 28510, 31361, 34212, 42765, 45616, 51318, 57020, 62722, 68424, 85530, 94083, 102636, 114040, 125444, 128295, 136848, 156805, 171060, 188166, 205272, 228080, 250888, 256590, 282249, 313610, 342120, 376332, 410544, 470415, 501776, 513180, 564498, 627220, 684240, 752664, 940830, 1026360, 1128996, 1254440, 1411245, 1505328, 1881660, 2052720, 2257992, 2508880, 2822490, 3763320, 4515984, 5644980, 7526640, 11289960, 22579920]

約数ペア:

[(1, 22579920), (2, 11289960), (3, 7526640), (4, 5644980), (5, 4515984), (6, 3763320), (8, 2822490), (9, 2508880), (10, 2257992), (11, 2052720), (12, 1881660), (15, 1505328), (16, 1411245), (18, 1254440), (20, 1128996), (22, 1026360), (24, 940830), (30, 752664), (33, 684240), (36, 627220), (40, 564498), (44, 513180), (45, 501776), (48, 470415), (55, 410544), (60, 376332), (66, 342120), (72, 313610), (80, 282249), (88, 256590), (90, 250888), (99, 228080), (110, 205272), (120, 188166), (132, 171060), (144, 156805), (165, 136848), (176, 128295), (180, 125444), (198, 114040), (220, 102636), (240, 94083), (264, 85530), (330, 68424), (360, 62722), (396, 57020), (440, 51318), (495, 45616), (528, 42765), (660, 34212), (720, 31361), (792, 28510), (880, 25659), (990, 22808), (1320, 17106), (1584, 14255), (1980, 11404), (2640, 8553), (2851, 7920), (3960, 5702)]