37827100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 88605440

約数和(自身を除く): 50778340

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 43, 50, 76, 86, 95, 100, 172, 190, 215, 380, 430, 463, 475, 817, 860, 926, 950, 1075, 1634, 1852, 1900, 2150, 2315, 3268, 4085, 4300, 4630, 8170, 8797, 9260, 11575, 16340, 17594, 19909, 20425, 23150, 35188, 39818, 40850, 43985, 46300, 79636, 81700, 87970, 99545, 175940, 199090, 219925, 378271, 398180, 439850, 497725, 756542, 879700, 995450, 1513084, 1891355, 1990900, 3782710, 7565420, 9456775, 18913550, 37827100]

約数ペア:

[(1, 37827100), (2, 18913550), (4, 9456775), (5, 7565420), (10, 3782710), (19, 1990900), (20, 1891355), (25, 1513084), (38, 995450), (43, 879700), (50, 756542), (76, 497725), (86, 439850), (95, 398180), (100, 378271), (172, 219925), (190, 199090), (215, 175940), (380, 99545), (430, 87970), (463, 81700), (475, 79636), (817, 46300), (860, 43985), (926, 40850), (950, 39818), (1075, 35188), (1634, 23150), (1852, 20425), (1900, 19909), (2150, 17594), (2315, 16340), (3268, 11575), (4085, 9260), (4300, 8797), (4630, 8170)]