2072152080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{99241}}^1$

素因数の和:99289

約数の個数: 120

約数和(自身を含む): 7199014680

約数和(自身を除く): 5126862600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 99241, 198482, 297723, 396964, 496205, 595446, 793928, 893169, 992410, 1190892, 1488615, 1587856, 1786338, 1984820, 2381784, 2877989, 2977230, 3572676, 3969640, 4465845, 4763568, 5755978, 5954460, 7145352, 7939280, 8633967, 8931690, 11511956, 11908920, 14290704, 14389945, 17267934, 17863380, 23023912, 23817840, 25901901, 28779890, 34535868, 35726760, 43169835, 46047824, 51803802, 57559780, 69071736, 71453520, 86339670, 103607604, 115119560, 129509505, 138143472, 172679340, 207215208, 230239120, 259019010, 345358680, 414430416, 518038020, 690717360, 1036076040, 2072152080]

約数ペア:

[(1, 2072152080), (2, 1036076040), (3, 690717360), (4, 518038020), (5, 414430416), (6, 345358680), (8, 259019010), (9, 230239120), (10, 207215208), (12, 172679340), (15, 138143472), (16, 129509505), (18, 115119560), (20, 103607604), (24, 86339670), (29, 71453520), (30, 69071736), (36, 57559780), (40, 51803802), (45, 46047824), (48, 43169835), (58, 35726760), (60, 34535868), (72, 28779890), (80, 25901901), (87, 23817840), (90, 23023912), (116, 17863380), (120, 17267934), (144, 14389945), (145, 14290704), (174, 11908920), (180, 11511956), (232, 8931690), (240, 8633967), (261, 7939280), (290, 7145352), (348, 5954460), (360, 5755978), (435, 4763568), (464, 4465845), (522, 3969640), (580, 3572676), (696, 2977230), (720, 2877989), (870, 2381784), (1044, 1984820), (1160, 1786338), (1305, 1587856), (1392, 1488615), (1740, 1190892), (2088, 992410), (2320, 893169), (2610, 793928), (3480, 595446), (4176, 496205), (5220, 396964), (6960, 297723), (10440, 198482), (20880, 99241)]