55370070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 165784320

約数和(自身を除く): 110414250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 179, 210, 315, 358, 491, 537, 630, 895, 982, 1074, 1253, 1473, 1611, 1790, 2455, 2506, 2685, 2946, 3222, 3437, 3759, 4419, 4910, 5370, 6265, 6874, 7365, 7518, 8055, 8838, 10311, 11277, 12530, 14730, 16110, 17185, 18795, 20622, 22095, 22554, 30933, 34370, 37590, 44190, 51555, 56385, 61866, 87889, 103110, 112770, 154665, 175778, 263667, 309330, 439445, 527334, 615223, 791001, 878890, 1230446, 1318335, 1582002, 1845669, 2636670, 3076115, 3691338, 3955005, 5537007, 6152230, 7910010, 9228345, 11074014, 18456690, 27685035, 55370070]

約数ペア:

[(1, 55370070), (2, 27685035), (3, 18456690), (5, 11074014), (6, 9228345), (7, 7910010), (9, 6152230), (10, 5537007), (14, 3955005), (15, 3691338), (18, 3076115), (21, 2636670), (30, 1845669), (35, 1582002), (42, 1318335), (45, 1230446), (63, 878890), (70, 791001), (90, 615223), (105, 527334), (126, 439445), (179, 309330), (210, 263667), (315, 175778), (358, 154665), (491, 112770), (537, 103110), (630, 87889), (895, 61866), (982, 56385), (1074, 51555), (1253, 44190), (1473, 37590), (1611, 34370), (1790, 30933), (2455, 22554), (2506, 22095), (2685, 20622), (2946, 18795), (3222, 17185), (3437, 16110), (3759, 14730), (4419, 12530), (4910, 11277), (5370, 10311), (6265, 8838), (6874, 8055), (7365, 7518)]