2017945080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{3541}}^1$

素因数の和:5141

約数の個数: 96

約数和(自身を含む): 6564317760

約数和(自身を除く): 4546372680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1583, 3166, 3541, 4749, 6332, 7082, 7915, 9498, 10623, 12664, 14164, 14247, 15830, 17705, 18996, 21246, 23745, 28328, 28494, 31660, 31869, 35410, 37992, 42492, 47490, 53115, 56988, 63320, 63738, 70820, 71235, 84984, 94980, 106230, 113976, 127476, 141640, 142470, 159345, 189960, 212460, 254952, 284940, 318690, 424920, 569880, 637380, 1274760, 5605403, 11210806, 16816209, 22421612, 28027015, 33632418, 44843224, 50448627, 56054030, 67264836, 84081045, 100897254, 112108060, 134529672, 168162090, 201794508, 224216120, 252243135, 336324180, 403589016, 504486270, 672648360, 1008972540, 2017945080]

約数ペア:

[(1, 2017945080), (2, 1008972540), (3, 672648360), (4, 504486270), (5, 403589016), (6, 336324180), (8, 252243135), (9, 224216120), (10, 201794508), (12, 168162090), (15, 134529672), (18, 112108060), (20, 100897254), (24, 84081045), (30, 67264836), (36, 56054030), (40, 50448627), (45, 44843224), (60, 33632418), (72, 28027015), (90, 22421612), (120, 16816209), (180, 11210806), (360, 5605403), (1583, 1274760), (3166, 637380), (3541, 569880), (4749, 424920), (6332, 318690), (7082, 284940), (7915, 254952), (9498, 212460), (10623, 189960), (12664, 159345), (14164, 142470), (14247, 141640), (15830, 127476), (17705, 113976), (18996, 106230), (21246, 94980), (23745, 84984), (28328, 71235), (28494, 70820), (31660, 63738), (31869, 63320), (35410, 56988), (37992, 53115), (42492, 47490)]