2080531710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{479}}^1\times {\mathrm{16087}}^1$

素因数の和:16582

約数の個数: 64

約数和(自身を含む): 5560012800

約数和(自身を除く): 3479481090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 479, 958, 1437, 2395, 2874, 4311, 4790, 7185, 8622, 12933, 14370, 16087, 21555, 25866, 32174, 43110, 48261, 64665, 80435, 96522, 129330, 144783, 160870, 241305, 289566, 434349, 482610, 723915, 868698, 1447830, 2171745, 4343490, 7705673, 15411346, 23117019, 38528365, 46234038, 69351057, 77056730, 115585095, 138702114, 208053171, 231170190, 346755285, 416106342, 693510570, 1040265855, 2080531710]

約数ペア:

[(1, 2080531710), (2, 1040265855), (3, 693510570), (5, 416106342), (6, 346755285), (9, 231170190), (10, 208053171), (15, 138702114), (18, 115585095), (27, 77056730), (30, 69351057), (45, 46234038), (54, 38528365), (90, 23117019), (135, 15411346), (270, 7705673), (479, 4343490), (958, 2171745), (1437, 1447830), (2395, 868698), (2874, 723915), (4311, 482610), (4790, 434349), (7185, 289566), (8622, 241305), (12933, 160870), (14370, 144783), (16087, 129330), (21555, 96522), (25866, 80435), (32174, 64665), (43110, 48261)]