22143300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2429

約数の個数: 72

約数和(自身を含む): 66162432

約数和(自身を除く): 44019132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 2381, 3100, 4650, 4762, 7143, 9300, 9524, 11905, 14286, 23810, 28572, 35715, 47620, 59525, 71430, 73811, 119050, 142860, 147622, 178575, 221433, 238100, 295244, 357150, 369055, 442866, 714300, 738110, 885732, 1107165, 1476220, 1845275, 2214330, 3690550, 4428660, 5535825, 7381100, 11071650, 22143300]

約数ペア:

[(1, 22143300), (2, 11071650), (3, 7381100), (4, 5535825), (5, 4428660), (6, 3690550), (10, 2214330), (12, 1845275), (15, 1476220), (20, 1107165), (25, 885732), (30, 738110), (31, 714300), (50, 442866), (60, 369055), (62, 357150), (75, 295244), (93, 238100), (100, 221433), (124, 178575), (150, 147622), (155, 142860), (186, 119050), (300, 73811), (310, 71430), (372, 59525), (465, 47620), (620, 35715), (775, 28572), (930, 23810), (1550, 14286), (1860, 11905), (2325, 9524), (2381, 9300), (3100, 7143), (4650, 4762)]