42201810

素因数分解:

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

素因数の和:859

約数の個数: 112

約数和(自身を含む): 130320576

約数和(自身を除く): 88118766

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 827, 945, 1134, 1215, 1458, 1654, 1701, 1890, 2430, 2481, 2835, 3402, 3645, 4135, 4962, 5103, 5670, 5789, 7290, 7443, 8270, 8505, 10206, 11578, 12405, 14886, 17010, 17367, 22329, 24810, 25515, 28945, 34734, 37215, 44658, 51030, 52101, 57890, 66987, 74430, 86835, 104202, 111645, 133974, 156303, 173670, 200961, 223290, 260505, 312606, 334935, 401922, 468909, 521010, 602883, 669870, 781515, 937818, 1004805, 1205766, 1406727, 1563030, 2009610, 2344545, 2813454, 3014415, 4220181, 4689090, 6028830, 7033635, 8440362, 14067270, 21100905, 42201810]

約数ペア:

[(1, 42201810), (2, 21100905), (3, 14067270), (5, 8440362), (6, 7033635), (7, 6028830), (9, 4689090), (10, 4220181), (14, 3014415), (15, 2813454), (18, 2344545), (21, 2009610), (27, 1563030), (30, 1406727), (35, 1205766), (42, 1004805), (45, 937818), (54, 781515), (63, 669870), (70, 602883), (81, 521010), (90, 468909), (105, 401922), (126, 334935), (135, 312606), (162, 260505), (189, 223290), (210, 200961), (243, 173670), (270, 156303), (315, 133974), (378, 111645), (405, 104202), (486, 86835), (567, 74430), (630, 66987), (729, 57890), (810, 52101), (827, 51030), (945, 44658), (1134, 37215), (1215, 34734), (1458, 28945), (1654, 25515), (1701, 24810), (1890, 22329), (2430, 17367), (2481, 17010), (2835, 14886), (3402, 12405), (3645, 11578), (4135, 10206), (4962, 8505), (5103, 8270), (5670, 7443), (5789, 7290)]