84403620

素因数分解:

$2^2\times 3^6\times 5^1\times 7^1\times {\mathrm{827}}^1$

素因数の和:861

約数の個数: 168

約数和(自身を含む): 304081344

約数和(自身を除く): 219677724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 729, 756, 810, 827, 945, 972, 1134, 1215, 1260, 1458, 1620, 1654, 1701, 1890, 2268, 2430, 2481, 2835, 2916, 3308, 3402, 3645, 3780, 4135, 4860, 4962, 5103, 5670, 5789, 6804, 7290, 7443, 8270, 8505, 9924, 10206, 11340, 11578, 12405, 14580, 14886, 16540, 17010, 17367, 20412, 22329, 23156, 24810, 25515, 28945, 29772, 34020, 34734, 37215, 44658, 49620, 51030, 52101, 57890, 66987, 69468, 74430, 86835, 89316, 102060, 104202, 111645, 115780, 133974, 148860, 156303, 173670, 200961, 208404, 223290, 260505, 267948, 312606, 334935, 347340, 401922, 446580, 468909, 521010, 602883, 625212, 669870, 781515, 803844, 937818, 1004805, 1042020, 1205766, 1339740, 1406727, 1563030, 1875636, 2009610, 2344545, 2411532, 2813454, 3014415, 3126060, 4019220, 4220181, 4689090, 5626908, 6028830, 7033635, 8440362, 9378180, 12057660, 14067270, 16880724, 21100905, 28134540, 42201810, 84403620]

約数ペア:

[(1, 84403620), (2, 42201810), (3, 28134540), (4, 21100905), (5, 16880724), (6, 14067270), (7, 12057660), (9, 9378180), (10, 8440362), (12, 7033635), (14, 6028830), (15, 5626908), (18, 4689090), (20, 4220181), (21, 4019220), (27, 3126060), (28, 3014415), (30, 2813454), (35, 2411532), (36, 2344545), (42, 2009610), (45, 1875636), (54, 1563030), (60, 1406727), (63, 1339740), (70, 1205766), (81, 1042020), (84, 1004805), (90, 937818), (105, 803844), (108, 781515), (126, 669870), (135, 625212), (140, 602883), (162, 521010), (180, 468909), (189, 446580), (210, 401922), (243, 347340), (252, 334935), (270, 312606), (315, 267948), (324, 260505), (378, 223290), (405, 208404), (420, 200961), (486, 173670), (540, 156303), (567, 148860), (630, 133974), (729, 115780), (756, 111645), (810, 104202), (827, 102060), (945, 89316), (972, 86835), (1134, 74430), (1215, 69468), (1260, 66987), (1458, 57890), (1620, 52101), (1654, 51030), (1701, 49620), (1890, 44658), (2268, 37215), (2430, 34734), (2481, 34020), (2835, 29772), (2916, 28945), (3308, 25515), (3402, 24810), (3645, 23156), (3780, 22329), (4135, 20412), (4860, 17367), (4962, 17010), (5103, 16540), (5670, 14886), (5789, 14580), (6804, 12405), (7290, 11578), (7443, 11340), (8270, 10206), (8505, 9924)]