191092860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3527}}^1$

素因数の和:3592

約数の個数: 144

約数和(自身を含む): 678053376

約数和(自身を除く): 486960516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2580, 2709, 3010, 3527, 3612, 3870, 4515, 5418, 6020, 7054, 7740, 9030, 10581, 10836, 13545, 14108, 17635, 18060, 21162, 24689, 27090, 31743, 35270, 42324, 49378, 52905, 54180, 63486, 70540, 74067, 98756, 105810, 123445, 126972, 148134, 151661, 158715, 211620, 222201, 246890, 296268, 303322, 317430, 370335, 444402, 454983, 493780, 606644, 634860, 740670, 758305, 888804, 909966, 1061627, 1111005, 1364949, 1481340, 1516610, 1819932, 2123254, 2222010, 2274915, 2729898, 3033220, 3184881, 4246508, 4444020, 4549830, 5308135, 5459796, 6369762, 6824745, 9099660, 9554643, 10616270, 12739524, 13649490, 15924405, 19109286, 21232540, 27298980, 31848810, 38218572, 47773215, 63697620, 95546430, 191092860]

約数ペア:

[(1, 191092860), (2, 95546430), (3, 63697620), (4, 47773215), (5, 38218572), (6, 31848810), (7, 27298980), (9, 21232540), (10, 19109286), (12, 15924405), (14, 13649490), (15, 12739524), (18, 10616270), (20, 9554643), (21, 9099660), (28, 6824745), (30, 6369762), (35, 5459796), (36, 5308135), (42, 4549830), (43, 4444020), (45, 4246508), (60, 3184881), (63, 3033220), (70, 2729898), (84, 2274915), (86, 2222010), (90, 2123254), (105, 1819932), (126, 1516610), (129, 1481340), (140, 1364949), (172, 1111005), (180, 1061627), (210, 909966), (215, 888804), (252, 758305), (258, 740670), (301, 634860), (315, 606644), (387, 493780), (420, 454983), (430, 444402), (516, 370335), (602, 317430), (630, 303322), (645, 296268), (774, 246890), (860, 222201), (903, 211620), (1204, 158715), (1260, 151661), (1290, 148134), (1505, 126972), (1548, 123445), (1806, 105810), (1935, 98756), (2580, 74067), (2709, 70540), (3010, 63486), (3527, 54180), (3612, 52905), (3870, 49378), (4515, 42324), (5418, 35270), (6020, 31743), (7054, 27090), (7740, 24689), (9030, 21162), (10581, 18060), (10836, 17635), (13545, 14108)]