37937970

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{6691}}^1$

素因数の和:6717

約数の個数: 80

約数和(自身を含む): 116601408

約数和(自身を除く): 78663438

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, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 6691, 13382, 20073, 33455, 40146, 46837, 60219, 66910, 93674, 100365, 120438, 140511, 180657, 200730, 234185, 281022, 301095, 361314, 421533, 468370, 541971, 602190, 702555, 843066, 903285, 1083942, 1264599, 1405110, 1806570, 2107665, 2529198, 2709855, 3793797, 4215330, 5419710, 6322995, 7587594, 12645990, 18968985, 37937970]

約数ペア:

[(1, 37937970), (2, 18968985), (3, 12645990), (5, 7587594), (6, 6322995), (7, 5419710), (9, 4215330), (10, 3793797), (14, 2709855), (15, 2529198), (18, 2107665), (21, 1806570), (27, 1405110), (30, 1264599), (35, 1083942), (42, 903285), (45, 843066), (54, 702555), (63, 602190), (70, 541971), (81, 468370), (90, 421533), (105, 361314), (126, 301095), (135, 281022), (162, 234185), (189, 200730), (210, 180657), (270, 140511), (315, 120438), (378, 100365), (405, 93674), (567, 66910), (630, 60219), (810, 46837), (945, 40146), (1134, 33455), (1890, 20073), (2835, 13382), (5670, 6691)]